diff --git a/lib/services/authorizationManagement/lib/authorizationManagementClient.d.ts b/lib/services/authorizationManagement/lib/authorizationManagementClient.d.ts
index 991fd91cb5..0f0a39775a 100644
--- a/lib/services/authorizationManagement/lib/authorizationManagementClient.d.ts
+++ b/lib/services/authorizationManagement/lib/authorizationManagementClient.d.ts
@@ -19,7 +19,7 @@ declare class AuthorizationManagementClient {
      *
      * @param {credentials} credentials - Credentials needed for the client to connect to Azure.
      *
-     * @param {string} subscriptionId - Gets subscription credentials which uniquely identify Microsoft Azure subscription. The subscription ID forms part of the URI for every service call.
+     * @param {string} subscriptionId - The ID of the target subscription.
      *
      * @param {string} [baseUri] - The base URI of the service.
      *
@@ -32,7 +32,7 @@ declare class AuthorizationManagementClient {
      *
      * @param {boolean} [options.noRetryPolicy] - If set to true, turn off default retry policy
      *
-     * @param {string} [options.apiVersion] - Client Api Version.
+     * @param {string} [options.apiVersion] - The API version to use for this operation.
      *
      * @param {string} [options.acceptLanguage] - Gets or sets the preferred language for the response.
      *
diff --git a/lib/services/authorizationManagement/lib/authorizationManagementClient.js b/lib/services/authorizationManagement/lib/authorizationManagementClient.js
index f5457c5d86..5b6c185c89 100644
--- a/lib/services/authorizationManagement/lib/authorizationManagementClient.js
+++ b/lib/services/authorizationManagement/lib/authorizationManagementClient.js
@@ -29,7 +29,7 @@ var operations = require('./operations');
  *
  * @param {credentials} credentials - Credentials needed for the client to connect to Azure.
  *
- * @param {string} subscriptionId - Gets subscription credentials which uniquely identify Microsoft Azure subscription. The subscription ID forms part of the URI for every service call.
+ * @param {string} subscriptionId - The ID of the target subscription.
  *
  * @param {string} [baseUri] - The base URI of the service.
  *
@@ -42,7 +42,7 @@ var operations = require('./operations');
  *
  * @param {boolean} [options.noRetryPolicy] - If set to true, turn off default retry policy
  *
- * @param {string} [options.apiVersion] - Client Api Version.
+ * @param {string} [options.apiVersion] - The API version to use for this operation.
  *
  * @param {string} [options.acceptLanguage] - Gets or sets the preferred language for the response.
  *
diff --git a/lib/services/authorizationManagement/lib/models/classicAdministrator.js b/lib/services/authorizationManagement/lib/models/classicAdministrator.js
index 17a97bbf6a..bf31692963 100644
--- a/lib/services/authorizationManagement/lib/models/classicAdministrator.js
+++ b/lib/services/authorizationManagement/lib/models/classicAdministrator.js
@@ -18,18 +18,18 @@ var models = require('./index');
  * @constructor
  * Classic Administrators
  *
- * @member {string} [id] Gets or sets the classic administrator id.
+ * @member {string} [id] The ID of the administrator.
  * 
- * @member {string} [name] Gets or sets the classic administrator name.
+ * @member {string} [name] The name of the administrator.
  * 
- * @member {string} [type] Gets or sets the classic administrator type.
+ * @member {string} [type] The type of the administrator.
  * 
- * @member {object} [properties] Gets or sets the classic administrator
- * properties.
+ * @member {object} [properties] Properties for the classic administrator.
  * 
- * @member {string} [properties.emailAddress] Gets or sets the email address
+ * @member {string} [properties.emailAddress] The email address of the
+ * administrator.
  * 
- * @member {string} [properties.role] Gets or sets the role
+ * @member {string} [properties.role] The role of the administrator.
  * 
  */
 function ClassicAdministrator() {
diff --git a/lib/services/authorizationManagement/lib/models/classicAdministratorListResult.js b/lib/services/authorizationManagement/lib/models/classicAdministratorListResult.js
index 69b93bf1c4..8d2fbcb6cb 100644
--- a/lib/services/authorizationManagement/lib/models/classicAdministratorListResult.js
+++ b/lib/services/authorizationManagement/lib/models/classicAdministratorListResult.js
@@ -18,8 +18,8 @@ var util = require('util');
  * @constructor
  * ClassicAdministrator list result information.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * classic administrators results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 function ClassicAdministratorListResult() {
diff --git a/lib/services/authorizationManagement/lib/models/classicAdministratorProperties.js b/lib/services/authorizationManagement/lib/models/classicAdministratorProperties.js
index a0e3b4146b..e71bb6761a 100644
--- a/lib/services/authorizationManagement/lib/models/classicAdministratorProperties.js
+++ b/lib/services/authorizationManagement/lib/models/classicAdministratorProperties.js
@@ -16,9 +16,9 @@
  * @constructor
  * Classic Administrator properties.
  *
- * @member {string} [emailAddress] Gets or sets the email address
+ * @member {string} [emailAddress] The email address of the administrator.
  * 
- * @member {string} [role] Gets or sets the role
+ * @member {string} [role] The role of the administrator.
  * 
  */
 function ClassicAdministratorProperties() {
diff --git a/lib/services/authorizationManagement/lib/models/index.d.ts b/lib/services/authorizationManagement/lib/models/index.d.ts
index fe8752b6ed..7059578294 100644
--- a/lib/services/authorizationManagement/lib/models/index.d.ts
+++ b/lib/services/authorizationManagement/lib/models/index.d.ts
@@ -8,6 +8,9 @@
  * regenerated.
  */
 
+import * as msRestAzure from 'ms-rest-azure';
+exports.BaseResource = msRestAzure.BaseResource;
+exports.CloudError = msRestAzure.CloudError;
 
 /**
  * @class
@@ -42,9 +45,9 @@ export interface RoleDefinitionFilter {
  * @constructor
  * Classic Administrator properties.
  *
- * @member {string} [emailAddress] Gets or sets the email address
+ * @member {string} [emailAddress] The email address of the administrator.
  * 
- * @member {string} [role] Gets or sets the role
+ * @member {string} [role] The role of the administrator.
  * 
  */
 export interface ClassicAdministratorProperties {
@@ -58,18 +61,18 @@ export interface ClassicAdministratorProperties {
  * @constructor
  * Classic Administrators
  *
- * @member {string} [id] Gets or sets the classic administrator id.
+ * @member {string} [id] The ID of the administrator.
  * 
- * @member {string} [name] Gets or sets the classic administrator name.
+ * @member {string} [name] The name of the administrator.
  * 
- * @member {string} [type] Gets or sets the classic administrator type.
+ * @member {string} [type] The type of the administrator.
  * 
- * @member {object} [properties] Gets or sets the classic administrator
- * properties.
+ * @member {object} [properties] Properties for the classic administrator.
  * 
- * @member {string} [properties.emailAddress] Gets or sets the email address
+ * @member {string} [properties.emailAddress] The email address of the
+ * administrator.
  * 
- * @member {string} [properties.role] Gets or sets the role
+ * @member {string} [properties.role] The role of the administrator.
  * 
  */
 export interface ClassicAdministrator {
@@ -79,15 +82,32 @@ export interface ClassicAdministrator {
   properties?: ClassicAdministratorProperties;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the ClassicAdministratorListResult class.
+ * @constructor
+ * ClassicAdministrator list result information.
+ *
+ * @member {array} [value] An array of administrators.
+ * 
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
+ * 
+ */
+export interface ClassicAdministratorListResult {
+  value?: ClassicAdministrator[];
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the Permission class.
  * @constructor
  * Role definition permissions.
  *
- * @member {array} [actions] Role definition allowed actions.
+ * @member {array} [actions] Allowed actions.
  * 
- * @member {array} [notActions] Role definition denied actions.
+ * @member {array} [notActions] Denied actions.
  * 
  */
 export interface Permission {
@@ -95,21 +115,38 @@ export interface Permission {
   notActions?: string[];
 }
 
+/**
+ * @class
+ * Initializes a new instance of the PermissionGetResult class.
+ * @constructor
+ * Permissions information.
+ *
+ * @member {array} [value] An array of permissions.
+ * 
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
+ * 
+ */
+export interface PermissionGetResult {
+  value?: Permission[];
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the ProviderOperation class.
  * @constructor
  * Operation
  *
- * @member {string} [name] Gets or sets the operation name
+ * @member {string} [name] The operation name.
  * 
- * @member {string} [displayName] Gets or sets the operation display name
+ * @member {string} [displayName] The operation display name.
  * 
- * @member {string} [description] Gets or sets the operation description
+ * @member {string} [description] The operation description.
  * 
- * @member {string} [origin] Gets or sets the operation origin
+ * @member {string} [origin] The operation origin.
  * 
- * @member {object} [properties] Gets or sets the operation properties
+ * @member {object} [properties] The operation properties.
  * 
  */
 export interface ProviderOperation {
@@ -126,11 +163,11 @@ export interface ProviderOperation {
  * @constructor
  * Resource Type
  *
- * @member {string} [name] Gets or sets the resource type name
+ * @member {string} [name] The resource type name.
  * 
- * @member {string} [displayName] Gets or sets the resource type display name
+ * @member {string} [displayName] The resource type display name.
  * 
- * @member {array} [operations] Gets or sets the resource type operations
+ * @member {array} [operations] The resource type operations.
  * 
  */
 export interface ResourceType {
@@ -145,17 +182,17 @@ export interface ResourceType {
  * @constructor
  * Provider Operations metadata
  *
- * @member {string} [id] Gets or sets the provider id.
+ * @member {string} [id] The provider id.
  * 
- * @member {string} [name] Gets or sets the provider name
+ * @member {string} [name] The provider name.
  * 
- * @member {string} [type] Gets or sets the provider type
+ * @member {string} [type] The provider type.
  * 
- * @member {string} [displayName] Gets or sets the provider display name
+ * @member {string} [displayName] The provider display name.
  * 
- * @member {array} [resourceTypes] Gets or sets the provider resource types
+ * @member {array} [resourceTypes] The provider resource types
  * 
- * @member {array} [operations] Gets or sets the provider operations
+ * @member {array} [operations] The provider operations.
  * 
  */
 export interface ProviderOperationsMetadata {
@@ -167,17 +204,34 @@ export interface ProviderOperationsMetadata {
   operations?: ProviderOperation[];
 }
 
+/**
+ * @class
+ * Initializes a new instance of the ProviderOperationsMetadataListResult class.
+ * @constructor
+ * Provider operations metadata list
+ *
+ * @member {array} [value] The list of providers.
+ * 
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
+ * 
+ */
+export interface ProviderOperationsMetadataListResult {
+  value?: ProviderOperationsMetadata[];
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the RoleAssignmentPropertiesWithScope class.
  * @constructor
  * Role assignment properties with scope.
  *
- * @member {string} [scope] Gets or sets role assignment scope.
+ * @member {string} [scope] The role assignment scope.
  * 
- * @member {string} [roleDefinitionId] Gets or sets role definition id.
+ * @member {string} [roleDefinitionId] The role definition ID.
  * 
- * @member {string} [principalId] Gets or sets principal Id.
+ * @member {string} [principalId] The principal ID.
  * 
  */
 export interface RoleAssignmentPropertiesWithScope {
@@ -192,20 +246,19 @@ export interface RoleAssignmentPropertiesWithScope {
  * @constructor
  * Role Assignments
  *
- * @member {string} [id] Gets or sets role assignment id.
+ * @member {string} [id] The role assignment ID.
  * 
- * @member {string} [name] Gets or sets role assignment name.
+ * @member {string} [name] The role assignment name.
  * 
- * @member {string} [type] Gets or sets role assignment type.
+ * @member {string} [type] The role assignment type.
  * 
- * @member {object} [properties] Gets or sets role assignment properties.
+ * @member {object} [properties] Role assignment properties.
  * 
- * @member {string} [properties.scope] Gets or sets role assignment scope.
+ * @member {string} [properties.scope] The role assignment scope.
  * 
- * @member {string} [properties.roleDefinitionId] Gets or sets role definition
- * id.
+ * @member {string} [properties.roleDefinitionId] The role definition ID.
  * 
- * @member {string} [properties.principalId] Gets or sets principal Id.
+ * @member {string} [properties.principalId] The principal ID.
  * 
  */
 export interface RoleAssignment {
@@ -215,15 +268,35 @@ export interface RoleAssignment {
   properties?: RoleAssignmentPropertiesWithScope;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the RoleAssignmentListResult class.
+ * @constructor
+ * Role assignment list operation result.
+ *
+ * @member {array} [value] Role assignment list.
+ * 
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
+ * 
+ */
+export interface RoleAssignmentListResult {
+  value?: RoleAssignment[];
+  nextLink?: string;
+}
+
 /**
  * @class
  * Initializes a new instance of the RoleAssignmentProperties class.
  * @constructor
  * Role assignment properties.
  *
- * @member {string} [roleDefinitionId] Gets or sets role definition id.
+ * @member {string} [roleDefinitionId] The role definition ID used in the role
+ * assignment.
  * 
- * @member {string} [principalId] Gets or sets principal Id.
+ * @member {string} [principalId] The principal ID assigned to the role. This
+ * maps to the ID inside the Active Directory. It can point to a user,
+ * service principal, or security group.
  * 
  */
 export interface RoleAssignmentProperties {
@@ -237,12 +310,14 @@ export interface RoleAssignmentProperties {
  * @constructor
  * Role assignment create parameters.
  *
- * @member {object} [properties] Gets or sets role assignment properties.
+ * @member {object} [properties] Role assignment properties.
  * 
- * @member {string} [properties.roleDefinitionId] Gets or sets role definition
- * id.
+ * @member {string} [properties.roleDefinitionId] The role definition ID used
+ * in the role assignment.
  * 
- * @member {string} [properties.principalId] Gets or sets principal Id.
+ * @member {string} [properties.principalId] The principal ID assigned to the
+ * role. This maps to the ID inside the Active Directory. It can point to a
+ * user, service principal, or security group.
  * 
  */
 export interface RoleAssignmentCreateParameters {
@@ -255,16 +330,15 @@ export interface RoleAssignmentCreateParameters {
  * @constructor
  * Role definition properties.
  *
- * @member {string} [roleName] Gets or sets role name.
+ * @member {string} [roleName] The role name.
  * 
- * @member {string} [description] Gets or sets role definition description.
+ * @member {string} [description] The role definition description.
  * 
- * @member {string} [type] Gets or sets role type.
+ * @member {string} [type] The role type.
  * 
- * @member {array} [permissions] Gets or sets role definition permissions.
+ * @member {array} [permissions] Role definition permissions.
  * 
- * @member {array} [assignableScopes] Gets or sets role definition assignable
- * scopes.
+ * @member {array} [assignableScopes] Role definition assignable scopes.
  * 
  */
 export interface RoleDefinitionProperties {
@@ -281,26 +355,24 @@ export interface RoleDefinitionProperties {
  * @constructor
  * Role definition.
  *
- * @member {string} [id] Gets or sets role definition id.
+ * @member {string} [id] The role definition ID.
  * 
- * @member {string} [name] Gets or sets role definition name.
+ * @member {string} [name] The role definition name.
  * 
- * @member {string} [type] Gets or sets role definition type.
+ * @member {string} [type] The role definition type.
  * 
- * @member {object} [properties] Gets or sets role definition properties.
+ * @member {object} [properties] Role definition properties.
  * 
- * @member {string} [properties.roleName] Gets or sets role name.
+ * @member {string} [properties.roleName] The role name.
  * 
- * @member {string} [properties.description] Gets or sets role definition
- * description.
+ * @member {string} [properties.description] The role definition description.
  * 
- * @member {string} [properties.type] Gets or sets role type.
+ * @member {string} [properties.type] The role type.
  * 
- * @member {array} [properties.permissions] Gets or sets role definition
- * permissions.
+ * @member {array} [properties.permissions] Role definition permissions.
  * 
- * @member {array} [properties.assignableScopes] Gets or sets role definition
- * assignable scopes.
+ * @member {array} [properties.assignableScopes] Role definition assignable
+ * scopes.
  * 
  */
 export interface RoleDefinition {
@@ -310,6 +382,23 @@ export interface RoleDefinition {
   properties?: RoleDefinitionProperties;
 }
 
+/**
+ * @class
+ * Initializes a new instance of the RoleDefinitionListResult class.
+ * @constructor
+ * Role definition list operation result.
+ *
+ * @member {array} [value] Role definition list.
+ * 
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
+ * 
+ */
+export interface RoleDefinitionListResult {
+  value?: RoleDefinition[];
+  nextLink?: string;
+}
+
 
 /**
  * @class
@@ -317,8 +406,8 @@ export interface RoleDefinition {
  * @constructor
  * ClassicAdministrator list result information.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * classic administrators results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 export interface ClassicAdministratorListResult extends Array<ClassicAdministrator> {
@@ -331,8 +420,8 @@ export interface ClassicAdministratorListResult extends Array<ClassicAdministrat
  * @constructor
  * Permissions information.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * permissions results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 export interface PermissionGetResult extends Array<Permission> {
@@ -345,8 +434,8 @@ export interface PermissionGetResult extends Array<Permission> {
  * @constructor
  * Provider operations metadata list
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * provider operations metadata results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 export interface ProviderOperationsMetadataListResult extends Array<ProviderOperationsMetadata> {
@@ -359,8 +448,8 @@ export interface ProviderOperationsMetadataListResult extends Array<ProviderOper
  * @constructor
  * Role assignment list operation result.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * role assignment results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 export interface RoleAssignmentListResult extends Array<RoleAssignment> {
@@ -373,8 +462,8 @@ export interface RoleAssignmentListResult extends Array<RoleAssignment> {
  * @constructor
  * Role definition list operation result.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * role definitions results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 export interface RoleDefinitionListResult extends Array<RoleDefinition> {
diff --git a/lib/services/authorizationManagement/lib/models/index.js b/lib/services/authorizationManagement/lib/models/index.js
index 8cb590c739..f8b9c13139 100644
--- a/lib/services/authorizationManagement/lib/models/index.js
+++ b/lib/services/authorizationManagement/lib/models/index.js
@@ -22,18 +22,18 @@ exports.RoleAssignmentFilter = require('./roleAssignmentFilter');
 exports.RoleDefinitionFilter = require('./roleDefinitionFilter');
 exports.ClassicAdministratorProperties = require('./classicAdministratorProperties');
 exports.ClassicAdministrator = require('./classicAdministrator');
+exports.ClassicAdministratorListResult = require('./classicAdministratorListResult');
 exports.Permission = require('./permission');
+exports.PermissionGetResult = require('./permissionGetResult');
 exports.ProviderOperation = require('./providerOperation');
 exports.ResourceType = require('./resourceType');
 exports.ProviderOperationsMetadata = require('./providerOperationsMetadata');
+exports.ProviderOperationsMetadataListResult = require('./providerOperationsMetadataListResult');
 exports.RoleAssignmentPropertiesWithScope = require('./roleAssignmentPropertiesWithScope');
 exports.RoleAssignment = require('./roleAssignment');
+exports.RoleAssignmentListResult = require('./roleAssignmentListResult');
 exports.RoleAssignmentProperties = require('./roleAssignmentProperties');
 exports.RoleAssignmentCreateParameters = require('./roleAssignmentCreateParameters');
 exports.RoleDefinitionProperties = require('./roleDefinitionProperties');
 exports.RoleDefinition = require('./roleDefinition');
-exports.ClassicAdministratorListResult = require('./classicAdministratorListResult');
-exports.PermissionGetResult = require('./permissionGetResult');
-exports.ProviderOperationsMetadataListResult = require('./providerOperationsMetadataListResult');
-exports.RoleAssignmentListResult = require('./roleAssignmentListResult');
 exports.RoleDefinitionListResult = require('./roleDefinitionListResult');
diff --git a/lib/services/authorizationManagement/lib/models/permission.js b/lib/services/authorizationManagement/lib/models/permission.js
index 8f725efd18..3127a5c2c3 100644
--- a/lib/services/authorizationManagement/lib/models/permission.js
+++ b/lib/services/authorizationManagement/lib/models/permission.js
@@ -18,9 +18,9 @@ var util = require('util');
  * @constructor
  * Role definition permissions.
  *
- * @member {array} [actions] Role definition allowed actions.
+ * @member {array} [actions] Allowed actions.
  * 
- * @member {array} [notActions] Role definition denied actions.
+ * @member {array} [notActions] Denied actions.
  * 
  */
 function Permission() {
diff --git a/lib/services/authorizationManagement/lib/models/permissionGetResult.js b/lib/services/authorizationManagement/lib/models/permissionGetResult.js
index de096099b6..c70676eb02 100644
--- a/lib/services/authorizationManagement/lib/models/permissionGetResult.js
+++ b/lib/services/authorizationManagement/lib/models/permissionGetResult.js
@@ -18,8 +18,8 @@ var util = require('util');
  * @constructor
  * Permissions information.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * permissions results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 function PermissionGetResult() {
diff --git a/lib/services/authorizationManagement/lib/models/providerOperation.js b/lib/services/authorizationManagement/lib/models/providerOperation.js
index 016eb2abd0..713952526a 100644
--- a/lib/services/authorizationManagement/lib/models/providerOperation.js
+++ b/lib/services/authorizationManagement/lib/models/providerOperation.js
@@ -16,15 +16,15 @@
  * @constructor
  * Operation
  *
- * @member {string} [name] Gets or sets the operation name
+ * @member {string} [name] The operation name.
  * 
- * @member {string} [displayName] Gets or sets the operation display name
+ * @member {string} [displayName] The operation display name.
  * 
- * @member {string} [description] Gets or sets the operation description
+ * @member {string} [description] The operation description.
  * 
- * @member {string} [origin] Gets or sets the operation origin
+ * @member {string} [origin] The operation origin.
  * 
- * @member {object} [properties] Gets or sets the operation properties
+ * @member {object} [properties] The operation properties.
  * 
  */
 function ProviderOperation() {
diff --git a/lib/services/authorizationManagement/lib/models/providerOperationsMetadata.js b/lib/services/authorizationManagement/lib/models/providerOperationsMetadata.js
index 88b32a719b..05a9e9545c 100644
--- a/lib/services/authorizationManagement/lib/models/providerOperationsMetadata.js
+++ b/lib/services/authorizationManagement/lib/models/providerOperationsMetadata.js
@@ -20,17 +20,17 @@ var util = require('util');
  * @constructor
  * Provider Operations metadata
  *
- * @member {string} [id] Gets or sets the provider id.
+ * @member {string} [id] The provider id.
  * 
- * @member {string} [name] Gets or sets the provider name
+ * @member {string} [name] The provider name.
  * 
- * @member {string} [type] Gets or sets the provider type
+ * @member {string} [type] The provider type.
  * 
- * @member {string} [displayName] Gets or sets the provider display name
+ * @member {string} [displayName] The provider display name.
  * 
- * @member {array} [resourceTypes] Gets or sets the provider resource types
+ * @member {array} [resourceTypes] The provider resource types
  * 
- * @member {array} [operations] Gets or sets the provider operations
+ * @member {array} [operations] The provider operations.
  * 
  */
 function ProviderOperationsMetadata() {
diff --git a/lib/services/authorizationManagement/lib/models/providerOperationsMetadataListResult.js b/lib/services/authorizationManagement/lib/models/providerOperationsMetadataListResult.js
index af8e948133..3fd709a181 100644
--- a/lib/services/authorizationManagement/lib/models/providerOperationsMetadataListResult.js
+++ b/lib/services/authorizationManagement/lib/models/providerOperationsMetadataListResult.js
@@ -18,8 +18,8 @@ var util = require('util');
  * @constructor
  * Provider operations metadata list
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * provider operations metadata results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 function ProviderOperationsMetadataListResult() {
diff --git a/lib/services/authorizationManagement/lib/models/resourceType.js b/lib/services/authorizationManagement/lib/models/resourceType.js
index 8c5a848b8f..fbebe21bb7 100644
--- a/lib/services/authorizationManagement/lib/models/resourceType.js
+++ b/lib/services/authorizationManagement/lib/models/resourceType.js
@@ -20,11 +20,11 @@ var util = require('util');
  * @constructor
  * Resource Type
  *
- * @member {string} [name] Gets or sets the resource type name
+ * @member {string} [name] The resource type name.
  * 
- * @member {string} [displayName] Gets or sets the resource type display name
+ * @member {string} [displayName] The resource type display name.
  * 
- * @member {array} [operations] Gets or sets the resource type operations
+ * @member {array} [operations] The resource type operations.
  * 
  */
 function ResourceType() {
diff --git a/lib/services/authorizationManagement/lib/models/roleAssignment.js b/lib/services/authorizationManagement/lib/models/roleAssignment.js
index 5faacc3d12..b575a5ca8a 100644
--- a/lib/services/authorizationManagement/lib/models/roleAssignment.js
+++ b/lib/services/authorizationManagement/lib/models/roleAssignment.js
@@ -18,20 +18,19 @@ var models = require('./index');
  * @constructor
  * Role Assignments
  *
- * @member {string} [id] Gets or sets role assignment id.
+ * @member {string} [id] The role assignment ID.
  * 
- * @member {string} [name] Gets or sets role assignment name.
+ * @member {string} [name] The role assignment name.
  * 
- * @member {string} [type] Gets or sets role assignment type.
+ * @member {string} [type] The role assignment type.
  * 
- * @member {object} [properties] Gets or sets role assignment properties.
+ * @member {object} [properties] Role assignment properties.
  * 
- * @member {string} [properties.scope] Gets or sets role assignment scope.
+ * @member {string} [properties.scope] The role assignment scope.
  * 
- * @member {string} [properties.roleDefinitionId] Gets or sets role definition
- * id.
+ * @member {string} [properties.roleDefinitionId] The role definition ID.
  * 
- * @member {string} [properties.principalId] Gets or sets principal Id.
+ * @member {string} [properties.principalId] The principal ID.
  * 
  */
 function RoleAssignment() {
diff --git a/lib/services/authorizationManagement/lib/models/roleAssignmentCreateParameters.js b/lib/services/authorizationManagement/lib/models/roleAssignmentCreateParameters.js
index 728c4bbf15..8d1edab272 100644
--- a/lib/services/authorizationManagement/lib/models/roleAssignmentCreateParameters.js
+++ b/lib/services/authorizationManagement/lib/models/roleAssignmentCreateParameters.js
@@ -18,12 +18,14 @@ var models = require('./index');
  * @constructor
  * Role assignment create parameters.
  *
- * @member {object} [properties] Gets or sets role assignment properties.
+ * @member {object} [properties] Role assignment properties.
  * 
- * @member {string} [properties.roleDefinitionId] Gets or sets role definition
- * id.
+ * @member {string} [properties.roleDefinitionId] The role definition ID used
+ * in the role assignment.
  * 
- * @member {string} [properties.principalId] Gets or sets principal Id.
+ * @member {string} [properties.principalId] The principal ID assigned to the
+ * role. This maps to the ID inside the Active Directory. It can point to a
+ * user, service principal, or security group.
  * 
  */
 function RoleAssignmentCreateParameters() {
diff --git a/lib/services/authorizationManagement/lib/models/roleAssignmentListResult.js b/lib/services/authorizationManagement/lib/models/roleAssignmentListResult.js
index 3b7a7e7fee..58ef248628 100644
--- a/lib/services/authorizationManagement/lib/models/roleAssignmentListResult.js
+++ b/lib/services/authorizationManagement/lib/models/roleAssignmentListResult.js
@@ -18,8 +18,8 @@ var util = require('util');
  * @constructor
  * Role assignment list operation result.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * role assignment results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 function RoleAssignmentListResult() {
diff --git a/lib/services/authorizationManagement/lib/models/roleAssignmentProperties.js b/lib/services/authorizationManagement/lib/models/roleAssignmentProperties.js
index d672a97f9c..c499c34ac7 100644
--- a/lib/services/authorizationManagement/lib/models/roleAssignmentProperties.js
+++ b/lib/services/authorizationManagement/lib/models/roleAssignmentProperties.js
@@ -16,9 +16,12 @@
  * @constructor
  * Role assignment properties.
  *
- * @member {string} [roleDefinitionId] Gets or sets role definition id.
+ * @member {string} [roleDefinitionId] The role definition ID used in the role
+ * assignment.
  * 
- * @member {string} [principalId] Gets or sets principal Id.
+ * @member {string} [principalId] The principal ID assigned to the role. This
+ * maps to the ID inside the Active Directory. It can point to a user,
+ * service principal, or security group.
  * 
  */
 function RoleAssignmentProperties() {
diff --git a/lib/services/authorizationManagement/lib/models/roleAssignmentPropertiesWithScope.js b/lib/services/authorizationManagement/lib/models/roleAssignmentPropertiesWithScope.js
index 2c1a02182b..48210d313e 100644
--- a/lib/services/authorizationManagement/lib/models/roleAssignmentPropertiesWithScope.js
+++ b/lib/services/authorizationManagement/lib/models/roleAssignmentPropertiesWithScope.js
@@ -16,11 +16,11 @@
  * @constructor
  * Role assignment properties with scope.
  *
- * @member {string} [scope] Gets or sets role assignment scope.
+ * @member {string} [scope] The role assignment scope.
  * 
- * @member {string} [roleDefinitionId] Gets or sets role definition id.
+ * @member {string} [roleDefinitionId] The role definition ID.
  * 
- * @member {string} [principalId] Gets or sets principal Id.
+ * @member {string} [principalId] The principal ID.
  * 
  */
 function RoleAssignmentPropertiesWithScope() {
diff --git a/lib/services/authorizationManagement/lib/models/roleDefinition.js b/lib/services/authorizationManagement/lib/models/roleDefinition.js
index ea05b29bc9..9eb42995ad 100644
--- a/lib/services/authorizationManagement/lib/models/roleDefinition.js
+++ b/lib/services/authorizationManagement/lib/models/roleDefinition.js
@@ -18,26 +18,24 @@ var models = require('./index');
  * @constructor
  * Role definition.
  *
- * @member {string} [id] Gets or sets role definition id.
+ * @member {string} [id] The role definition ID.
  * 
- * @member {string} [name] Gets or sets role definition name.
+ * @member {string} [name] The role definition name.
  * 
- * @member {string} [type] Gets or sets role definition type.
+ * @member {string} [type] The role definition type.
  * 
- * @member {object} [properties] Gets or sets role definition properties.
+ * @member {object} [properties] Role definition properties.
  * 
- * @member {string} [properties.roleName] Gets or sets role name.
+ * @member {string} [properties.roleName] The role name.
  * 
- * @member {string} [properties.description] Gets or sets role definition
- * description.
+ * @member {string} [properties.description] The role definition description.
  * 
- * @member {string} [properties.type] Gets or sets role type.
+ * @member {string} [properties.type] The role type.
  * 
- * @member {array} [properties.permissions] Gets or sets role definition
- * permissions.
+ * @member {array} [properties.permissions] Role definition permissions.
  * 
- * @member {array} [properties.assignableScopes] Gets or sets role definition
- * assignable scopes.
+ * @member {array} [properties.assignableScopes] Role definition assignable
+ * scopes.
  * 
  */
 function RoleDefinition() {
diff --git a/lib/services/authorizationManagement/lib/models/roleDefinitionListResult.js b/lib/services/authorizationManagement/lib/models/roleDefinitionListResult.js
index 9175bd5cc0..8306655c04 100644
--- a/lib/services/authorizationManagement/lib/models/roleDefinitionListResult.js
+++ b/lib/services/authorizationManagement/lib/models/roleDefinitionListResult.js
@@ -18,8 +18,8 @@ var util = require('util');
  * @constructor
  * Role definition list operation result.
  *
- * @member {string} [nextLink] Gets or sets the URL to get the next set of
- * role definitions results.
+ * @member {string} [nextLink] The URL to use for getting the next set of
+ * results.
  * 
  */
 function RoleDefinitionListResult() {
diff --git a/lib/services/authorizationManagement/lib/models/roleDefinitionProperties.js b/lib/services/authorizationManagement/lib/models/roleDefinitionProperties.js
index 41bb01312c..00137a8250 100644
--- a/lib/services/authorizationManagement/lib/models/roleDefinitionProperties.js
+++ b/lib/services/authorizationManagement/lib/models/roleDefinitionProperties.js
@@ -20,16 +20,15 @@ var util = require('util');
  * @constructor
  * Role definition properties.
  *
- * @member {string} [roleName] Gets or sets role name.
+ * @member {string} [roleName] The role name.
  * 
- * @member {string} [description] Gets or sets role definition description.
+ * @member {string} [description] The role definition description.
  * 
- * @member {string} [type] Gets or sets role type.
+ * @member {string} [type] The role type.
  * 
- * @member {array} [permissions] Gets or sets role definition permissions.
+ * @member {array} [permissions] Role definition permissions.
  * 
- * @member {array} [assignableScopes] Gets or sets role definition assignable
- * scopes.
+ * @member {array} [assignableScopes] Role definition assignable scopes.
  * 
  */
 function RoleDefinitionProperties() {
diff --git a/lib/services/authorizationManagement/lib/operations/classicAdministrators.js b/lib/services/authorizationManagement/lib/operations/classicAdministrators.js
index c960d8ba06..0450a97b0a 100644
--- a/lib/services/authorizationManagement/lib/operations/classicAdministrators.js
+++ b/lib/services/authorizationManagement/lib/operations/classicAdministrators.js
@@ -30,9 +30,10 @@ function ClassicAdministrators(client) {
 }
 
 /**
- * Gets a list of classic administrators for the subscription.
+ * Gets service administrator, account administrator, and co-administrators
+ * for the subscription.
  *
- * @param {string} apiVersion
+ * @param {string} apiVersion The API version to use for this operation.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -78,12 +79,9 @@ ClassicAdministrators.prototype.list = function (apiVersion, options, callback)
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/providers/Microsoft.Authorization/classicAdministrators';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/providers/Microsoft.Authorization/classicAdministrators';
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(apiVersion));
   if (queryParameters.length > 0) {
@@ -168,7 +166,8 @@ ClassicAdministrators.prototype.list = function (apiVersion, options, callback)
 };
 
 /**
- * Gets a list of classic administrators for the subscription.
+ * Gets service administrator, account administrator, and co-administrators
+ * for the subscription.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -216,9 +215,6 @@ ClassicAdministrators.prototype.listNext = function (nextPageLink, options, call
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
diff --git a/lib/services/authorizationManagement/lib/operations/index.d.ts b/lib/services/authorizationManagement/lib/operations/index.d.ts
index 32c3fb98d3..33ee9ad418 100644
--- a/lib/services/authorizationManagement/lib/operations/index.d.ts
+++ b/lib/services/authorizationManagement/lib/operations/index.d.ts
@@ -21,9 +21,10 @@ import * as models from '../models';
 export interface ClassicAdministrators {
 
     /**
-     * Gets a list of classic administrators for the subscription.
+     * Gets service administrator, account administrator, and co-administrators
+     * for the subscription.
      *
-     * @param {string} apiVersion
+     * @param {string} apiVersion The API version to use for this operation.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -37,7 +38,8 @@ export interface ClassicAdministrators {
     list(apiVersion: string, callback: ServiceCallback<models.ClassicAdministratorListResult>): void;
 
     /**
-     * Gets a list of classic administrators for the subscription.
+     * Gets service administrator, account administrator, and co-administrators
+     * for the subscription.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -63,10 +65,10 @@ export interface ClassicAdministrators {
 export interface Permissions {
 
     /**
-     * Gets a resource group permissions.
+     * Gets all permissions the caller has for a resource group.
      *
-     * @param {string} resourceGroupName Name of the resource group to get the
-     * permissions for.The name is case insensitive.
+     * @param {string} resourceGroupName The name of the resource group to get the
+     * permissions for. The name is case insensitive.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -80,18 +82,20 @@ export interface Permissions {
     listForResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.PermissionGetResult>): void;
 
     /**
-     * Gets a resource permissions.
+     * Gets all permissions the caller has for a resource.
      *
-     * @param {string} resourceGroupName The name of the resource group. The name
-     * is case insensitive.
+     * @param {string} resourceGroupName The name of the resource group containing
+     * the resource. The name is case insensitive.
      * 
-     * @param {string} resourceProviderNamespace Resource
+     * @param {string} resourceProviderNamespace The namespace of the resource
+     * provider.
      * 
-     * @param {string} parentResourcePath Resource
+     * @param {string} parentResourcePath The parent resource identity.
      * 
-     * @param {string} resourceType Resource
+     * @param {string} resourceType The resource type of the resource.
      * 
-     * @param {string} resourceName Resource
+     * @param {string} resourceName The name of the resource to get the
+     * permissions for.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -105,7 +109,7 @@ export interface Permissions {
     listForResource(resourceGroupName: string, resourceProviderNamespace: string, parentResourcePath: string, resourceType: string, resourceName: string, callback: ServiceCallback<models.PermissionGetResult>): void;
 
     /**
-     * Gets a resource group permissions.
+     * Gets all permissions the caller has for a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -122,7 +126,7 @@ export interface Permissions {
     listForResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.PermissionGetResult>): void;
 
     /**
-     * Gets a resource permissions.
+     * Gets all permissions the caller has for a resource.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -148,16 +152,16 @@ export interface Permissions {
 export interface ProviderOperationsMetadataOperations {
 
     /**
-     * Gets provider operations metadata
+     * Gets provider operations metadata for the specified resource provider.
      *
-     * @param {string} resourceProviderNamespace Namespace of the resource
+     * @param {string} resourceProviderNamespace The namespace of the resource
      * provider.
      * 
-     * @param {string} apiVersion
+     * @param {string} apiVersion The API version to use for the operation.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.expand]
+     * @param {string} [options.expand] Specifies whether to expand the values.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -169,13 +173,13 @@ export interface ProviderOperationsMetadataOperations {
     get(resourceProviderNamespace: string, apiVersion: string, callback: ServiceCallback<models.ProviderOperationsMetadata>): void;
 
     /**
-     * Gets provider operations metadata list
+     * Gets provider operations metadata for all resource providers.
      *
-     * @param {string} apiVersion
+     * @param {string} apiVersion The API version to use for this operation.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.expand]
+     * @param {string} [options.expand] Specifies whether to expand the values.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -187,7 +191,7 @@ export interface ProviderOperationsMetadataOperations {
     list(apiVersion: string, callback: ServiceCallback<models.ProviderOperationsMetadataListResult>): void;
 
     /**
-     * Gets provider operations metadata list
+     * Gets provider operations metadata for all resource providers.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -213,21 +217,26 @@ export interface ProviderOperationsMetadataOperations {
 export interface RoleAssignments {
 
     /**
-     * Gets role assignments of the resource.
+     * Gets role assignments for a resource.
      *
      * @param {string} resourceGroupName The name of the resource group.
      * 
-     * @param {string} resourceProviderNamespace Resource identity.
+     * @param {string} resourceProviderNamespace The namespace of the resource
+     * provider.
      * 
-     * @param {string} parentResourcePath Resource identity.
+     * @param {string} parentResourcePath The parent resource identity.
      * 
-     * @param {string} resourceType Resource identity.
+     * @param {string} resourceType The resource type of the resource.
      * 
-     * @param {string} resourceName Resource identity.
+     * @param {string} resourceName The name of the resource to get role
+     * assignments for.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.filter] The filter to apply on the operation.
+     * @param {string} [options.filter] The filter to apply on the operation. Use
+     * $filter=atScope() to return all role assignments at or above the scope.
+     * Use $filter=principalId eq {id} to return all role assignments at, above
+     * or below the scope for the specified principal.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -239,13 +248,16 @@ export interface RoleAssignments {
     listForResource(resourceGroupName: string, resourceProviderNamespace: string, parentResourcePath: string, resourceType: string, resourceName: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the resource group.
+     * Gets role assignments for a resource group.
      *
-     * @param {string} resourceGroupName Resource group name.
+     * @param {string} resourceGroupName The name of the resource group.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.filter] The filter to apply on the operation.
+     * @param {string} [options.filter] The filter to apply on the operation. Use
+     * $filter=atScope() to return all role assignments at or above the scope.
+     * Use $filter=principalId eq {id} to return all role assignments at, above
+     * or below the scope for the specified principal.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -257,11 +269,12 @@ export interface RoleAssignments {
     listForResourceGroup(resourceGroupName: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Delete role assignment.
+     * Deletes a role assignment.
      *
-     * @param {string} scope Scope.
+     * @param {string} scope The scope of the role assignment to delete.
      * 
-     * @param {string} roleAssignmentName Role assignment name.
+     * @param {string} roleAssignmentName The name of the role assignment to
+     * delete.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -275,21 +288,29 @@ export interface RoleAssignments {
     deleteMethod(scope: string, roleAssignmentName: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Create role assignment.
+     * Creates a role assignment.
      *
-     * @param {string} scope Scope.
+     * @param {string} scope The scope of the role assignment to create. The scope
+     * can be any REST resource instance. For example, use
+     * '/subscriptions/{subscription-id}/' for a subscription,
+     * '/subscriptions/{subscription-id}/resourceGroups/{resource-group-name}'
+     * for a resource group, and
+     * '/subscriptions/{subscription-id}/resourceGroups/{resource-group-name}/providers/{resource-provider}/{resource-type}/{resource-name}'
+     * for a resource.
      * 
-     * @param {string} roleAssignmentName Role assignment name.
+     * @param {string} roleAssignmentName The name of the role assignment to
+     * create. It can be any valid GUID.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {object} [options.properties] Gets or sets role assignment
-     * properties.
+     * @param {object} [options.properties] Role assignment properties.
      * 
-     * @param {string} [options.properties.roleDefinitionId] Gets or sets role
-     * definition id.
+     * @param {string} [options.properties.roleDefinitionId] The role definition
+     * ID used in the role assignment.
      * 
-     * @param {string} [options.properties.principalId] Gets or sets principal Id.
+     * @param {string} [options.properties.principalId] The principal ID assigned
+     * to the role. This maps to the ID inside the Active Directory. It can point
+     * to a user, service principal, or security group.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -301,11 +322,11 @@ export interface RoleAssignments {
     create(scope: string, roleAssignmentName: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Get single role assignment.
+     * Get the specified role assignment.
      *
-     * @param {string} scope Scope.
+     * @param {string} scope The scope of the role assignment.
      * 
-     * @param {string} roleAssignmentName Role assignment name.
+     * @param {string} roleAssignmentName The name of the role assignment to get.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -319,9 +340,9 @@ export interface RoleAssignments {
     get(scope: string, roleAssignmentName: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Delete role assignment.
+     * Deletes a role assignment.
      *
-     * @param {string} roleAssignmentId Role assignment Id
+     * @param {string} roleAssignmentId The ID of the role assignment to delete.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -335,19 +356,20 @@ export interface RoleAssignments {
     deleteById(roleAssignmentId: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Create role assignment by Id.
+     * Creates a role assignment by ID.
      *
-     * @param {string} roleAssignmentId Role assignment Id
+     * @param {string} roleAssignmentId The ID of the role assignment to create.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {object} [options.properties] Gets or sets role assignment
-     * properties.
+     * @param {object} [options.properties] Role assignment properties.
      * 
-     * @param {string} [options.properties.roleDefinitionId] Gets or sets role
-     * definition id.
+     * @param {string} [options.properties.roleDefinitionId] The role definition
+     * ID used in the role assignment.
      * 
-     * @param {string} [options.properties.principalId] Gets or sets principal Id.
+     * @param {string} [options.properties.principalId] The principal ID assigned
+     * to the role. This maps to the ID inside the Active Directory. It can point
+     * to a user, service principal, or security group.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -359,9 +381,9 @@ export interface RoleAssignments {
     createById(roleAssignmentId: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Get single role assignment.
+     * Gets a role assignment by ID.
      *
-     * @param {string} roleAssignmentId Role assignment Id
+     * @param {string} roleAssignmentId The ID of the role assignment to get.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -375,11 +397,14 @@ export interface RoleAssignments {
     getById(roleAssignmentId: string, callback: ServiceCallback<models.RoleAssignment>): void;
 
     /**
-     * Gets role assignments of the subscription.
+     * Gets all role assignments for the subscription.
      *
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.filter] The filter to apply on the operation.
+     * @param {string} [options.filter] The filter to apply on the operation. Use
+     * $filter=atScope() to return all role assignments at or above the scope.
+     * Use $filter=principalId eq {id} to return all role assignments at, above
+     * or below the scope for the specified principal.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -391,13 +416,16 @@ export interface RoleAssignments {
     list(callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the scope.
+     * Gets role assignments for a scope.
      *
-     * @param {string} scope Scope.
+     * @param {string} scope The scope of the role assignments.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.filter] The filter to apply on the operation.
+     * @param {string} [options.filter] The filter to apply on the operation. Use
+     * $filter=atScope() to return all role assignments at or above the scope.
+     * Use $filter=principalId eq {id} to return all role assignments at, above
+     * or below the scope for the specified principal.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -409,7 +437,7 @@ export interface RoleAssignments {
     listForScope(scope: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the resource.
+     * Gets role assignments for a resource.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -426,7 +454,7 @@ export interface RoleAssignments {
     listForResourceNext(nextPageLink: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the resource group.
+     * Gets role assignments for a resource group.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -443,7 +471,7 @@ export interface RoleAssignments {
     listForResourceGroupNext(nextPageLink: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the subscription.
+     * Gets all role assignments for the subscription.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -460,7 +488,7 @@ export interface RoleAssignments {
     listNext(nextPageLink: string, callback: ServiceCallback<models.RoleAssignmentListResult>): void;
 
     /**
-     * Gets role assignments of the scope.
+     * Gets role assignments for a scope.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
@@ -486,11 +514,11 @@ export interface RoleAssignments {
 export interface RoleDefinitions {
 
     /**
-     * Deletes the role definition.
+     * Deletes a role definition.
      *
-     * @param {string} scope Scope
+     * @param {string} scope The scope of the role definition.
      * 
-     * @param {string} roleDefinitionId Role definition id.
+     * @param {string} roleDefinitionId The ID of the role definition to delete.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -506,9 +534,9 @@ export interface RoleDefinitions {
     /**
      * Get role definition by name (GUID).
      *
-     * @param {string} scope Scope
+     * @param {string} scope The scope of the role definition.
      * 
-     * @param {string} roleDefinitionId Role definition Id
+     * @param {string} roleDefinitionId The ID of the role definition.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -524,33 +552,32 @@ export interface RoleDefinitions {
     /**
      * Creates or updates a role definition.
      *
-     * @param {string} scope Scope
+     * @param {string} scope The scope of the role definition.
      * 
-     * @param {string} roleDefinitionId Role definition id.
+     * @param {string} roleDefinitionId The ID of the role definition.
      * 
-     * @param {object} roleDefinition Role definition.
+     * @param {object} roleDefinition The values for the role definition.
      * 
-     * @param {string} [roleDefinition.id] Gets or sets role definition id.
+     * @param {string} [roleDefinition.id] The role definition ID.
      * 
-     * @param {string} [roleDefinition.name] Gets or sets role definition name.
+     * @param {string} [roleDefinition.name] The role definition name.
      * 
-     * @param {string} [roleDefinition.type] Gets or sets role definition type.
+     * @param {string} [roleDefinition.type] The role definition type.
      * 
-     * @param {object} [roleDefinition.properties] Gets or sets role definition
-     * properties.
+     * @param {object} [roleDefinition.properties] Role definition properties.
      * 
-     * @param {string} [roleDefinition.properties.roleName] Gets or sets role name.
+     * @param {string} [roleDefinition.properties.roleName] The role name.
      * 
-     * @param {string} [roleDefinition.properties.description] Gets or sets role
-     * definition description.
+     * @param {string} [roleDefinition.properties.description] The role definition
+     * description.
      * 
-     * @param {string} [roleDefinition.properties.type] Gets or sets role type.
+     * @param {string} [roleDefinition.properties.type] The role type.
      * 
-     * @param {array} [roleDefinition.properties.permissions] Gets or sets role
-     * definition permissions.
+     * @param {array} [roleDefinition.properties.permissions] Role definition
+     * permissions.
      * 
-     * @param {array} [roleDefinition.properties.assignableScopes] Gets or sets
-     * role definition assignable scopes.
+     * @param {array} [roleDefinition.properties.assignableScopes] Role definition
+     * assignable scopes.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -564,9 +591,10 @@ export interface RoleDefinitions {
     createOrUpdate(scope: string, roleDefinitionId: string, roleDefinition: models.RoleDefinition, callback: ServiceCallback<models.RoleDefinition>): void;
 
     /**
-     * Get role definition by name (GUID).
+     * Gets a role definition by ID.
      *
-     * @param {string} roleDefinitionId Fully qualified role definition Id
+     * @param {string} roleDefinitionId The fully qualified role definition ID to
+     * get.
      * 
      * @param {object} [options] Optional Parameters.
      * 
@@ -580,14 +608,14 @@ export interface RoleDefinitions {
     getById(roleDefinitionId: string, callback: ServiceCallback<models.RoleDefinition>): void;
 
     /**
-     * Get all role definitions that are applicable at scope and above. Use
-     * atScopeAndBelow filter to search below the given scope as well
+     * Get all role definitions that are applicable at scope and above.
      *
-     * @param {string} scope Scope
+     * @param {string} scope The scope of the role definition.
      * 
      * @param {object} [options] Optional Parameters.
      * 
-     * @param {string} [options.filter] The filter to apply on the operation.
+     * @param {string} [options.filter] The filter to apply on the operation. Use
+     * atScopeAndBelow filter to search below the given scope as well.
      * 
      * @param {object} [options.customHeaders] Headers that will be added to the
      * request
@@ -599,8 +627,7 @@ export interface RoleDefinitions {
     list(scope: string, callback: ServiceCallback<models.RoleDefinitionListResult>): void;
 
     /**
-     * Get all role definitions that are applicable at scope and above. Use
-     * atScopeAndBelow filter to search below the given scope as well
+     * Get all role definitions that are applicable at scope and above.
      *
      * @param {string} nextPageLink The NextLink from the previous successful call
      * to List operation.
diff --git a/lib/services/authorizationManagement/lib/operations/permissions.js b/lib/services/authorizationManagement/lib/operations/permissions.js
index 6a32ed74bf..1b9348cfc7 100644
--- a/lib/services/authorizationManagement/lib/operations/permissions.js
+++ b/lib/services/authorizationManagement/lib/operations/permissions.js
@@ -30,10 +30,10 @@ function Permissions(client) {
 }
 
 /**
- * Gets a resource group permissions.
+ * Gets all permissions the caller has for a resource group.
  *
- * @param {string} resourceGroupName Name of the resource group to get the
- * permissions for.The name is case insensitive.
+ * @param {string} resourceGroupName The name of the resource group to get the
+ * permissions for. The name is case insensitive.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -81,13 +81,10 @@ Permissions.prototype.listForResourceGroup = function (resourceGroupName, option
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.Authorization/permissions';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/Microsoft.Authorization/permissions';
   requestUrl = requestUrl.replace('{resourceGroupName}', encodeURIComponent(resourceGroupName));
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -172,18 +169,20 @@ Permissions.prototype.listForResourceGroup = function (resourceGroupName, option
 };
 
 /**
- * Gets a resource permissions.
+ * Gets all permissions the caller has for a resource.
  *
- * @param {string} resourceGroupName The name of the resource group. The name
- * is case insensitive.
+ * @param {string} resourceGroupName The name of the resource group containing
+ * the resource. The name is case insensitive.
  * 
- * @param {string} resourceProviderNamespace Resource
+ * @param {string} resourceProviderNamespace The namespace of the resource
+ * provider.
  * 
- * @param {string} parentResourcePath Resource
+ * @param {string} parentResourcePath The parent resource identity.
  * 
- * @param {string} resourceType Resource
+ * @param {string} resourceType The resource type of the resource.
  * 
- * @param {string} resourceName Resource
+ * @param {string} resourceName The name of the resource to get the
+ * permissions for.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -243,17 +242,14 @@ Permissions.prototype.listForResource = function (resourceGroupName, resourcePro
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{parentResourcePath}/{resourceType}/{resourceName}/providers/Microsoft.Authorization/permissions';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{parentResourcePath}/{resourceType}/{resourceName}/providers/Microsoft.Authorization/permissions';
   requestUrl = requestUrl.replace('{resourceGroupName}', encodeURIComponent(resourceGroupName));
   requestUrl = requestUrl.replace('{resourceProviderNamespace}', encodeURIComponent(resourceProviderNamespace));
   requestUrl = requestUrl.replace('{parentResourcePath}', parentResourcePath);
   requestUrl = requestUrl.replace('{resourceType}', resourceType);
   requestUrl = requestUrl.replace('{resourceName}', encodeURIComponent(resourceName));
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -338,7 +334,7 @@ Permissions.prototype.listForResource = function (resourceGroupName, resourcePro
 };
 
 /**
- * Gets a resource group permissions.
+ * Gets all permissions the caller has for a resource group.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -385,9 +381,6 @@ Permissions.prototype.listForResourceGroupNext = function (nextPageLink, options
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
@@ -467,7 +460,7 @@ Permissions.prototype.listForResourceGroupNext = function (nextPageLink, options
 };
 
 /**
- * Gets a resource permissions.
+ * Gets all permissions the caller has for a resource.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -514,9 +507,6 @@ Permissions.prototype.listForResourceNext = function (nextPageLink, options, cal
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
diff --git a/lib/services/authorizationManagement/lib/operations/providerOperationsMetadataOperations.js b/lib/services/authorizationManagement/lib/operations/providerOperationsMetadataOperations.js
index 2da390bb73..e23a81ab8e 100644
--- a/lib/services/authorizationManagement/lib/operations/providerOperationsMetadataOperations.js
+++ b/lib/services/authorizationManagement/lib/operations/providerOperationsMetadataOperations.js
@@ -30,16 +30,16 @@ function ProviderOperationsMetadataOperations(client) {
 }
 
 /**
- * Gets provider operations metadata
+ * Gets provider operations metadata for the specified resource provider.
  *
- * @param {string} resourceProviderNamespace Namespace of the resource
+ * @param {string} resourceProviderNamespace The namespace of the resource
  * provider.
  * 
- * @param {string} apiVersion
+ * @param {string} apiVersion The API version to use for the operation.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.expand]
+ * @param {string} [options.expand] Specifies whether to expand the values.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -87,12 +87,9 @@ ProviderOperationsMetadataOperations.prototype.get = function (resourceProviderN
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//providers/Microsoft.Authorization/providerOperations/{resourceProviderNamespace}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'providers/Microsoft.Authorization/providerOperations/{resourceProviderNamespace}';
   requestUrl = requestUrl.replace('{resourceProviderNamespace}', encodeURIComponent(resourceProviderNamespace));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(apiVersion));
   if (expand !== null && expand !== undefined) {
@@ -180,13 +177,13 @@ ProviderOperationsMetadataOperations.prototype.get = function (resourceProviderN
 };
 
 /**
- * Gets provider operations metadata list
+ * Gets provider operations metadata for all resource providers.
  *
- * @param {string} apiVersion
+ * @param {string} apiVersion The API version to use for this operation.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.expand]
+ * @param {string} [options.expand] Specifies whether to expand the values.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -231,11 +228,8 @@ ProviderOperationsMetadataOperations.prototype.list = function (apiVersion, opti
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//providers/Microsoft.Authorization/providerOperations';
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'providers/Microsoft.Authorization/providerOperations';
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(apiVersion));
   if (expand !== null && expand !== undefined) {
@@ -323,7 +317,7 @@ ProviderOperationsMetadataOperations.prototype.list = function (apiVersion, opti
 };
 
 /**
- * Gets provider operations metadata list
+ * Gets provider operations metadata for all resource providers.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -371,9 +365,6 @@ ProviderOperationsMetadataOperations.prototype.listNext = function (nextPageLink
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
diff --git a/lib/services/authorizationManagement/lib/operations/roleAssignments.js b/lib/services/authorizationManagement/lib/operations/roleAssignments.js
index 99d6ee2719..6bdd950aa1 100644
--- a/lib/services/authorizationManagement/lib/operations/roleAssignments.js
+++ b/lib/services/authorizationManagement/lib/operations/roleAssignments.js
@@ -30,21 +30,26 @@ function RoleAssignments(client) {
 }
 
 /**
- * Gets role assignments of the resource.
+ * Gets role assignments for a resource.
  *
  * @param {string} resourceGroupName The name of the resource group.
  * 
- * @param {string} resourceProviderNamespace Resource identity.
+ * @param {string} resourceProviderNamespace The namespace of the resource
+ * provider.
  * 
- * @param {string} parentResourcePath Resource identity.
+ * @param {string} parentResourcePath The parent resource identity.
  * 
- * @param {string} resourceType Resource identity.
+ * @param {string} resourceType The resource type of the resource.
  * 
- * @param {string} resourceName Resource identity.
+ * @param {string} resourceName The name of the resource to get role
+ * assignments for.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.filter] The filter to apply on the operation.
+ * @param {string} [options.filter] The filter to apply on the operation. Use
+ * $filter=atScope() to return all role assignments at or above the scope.
+ * Use $filter=principalId eq {id} to return all role assignments at, above
+ * or below the scope for the specified principal.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -107,17 +112,14 @@ RoleAssignments.prototype.listForResource = function (resourceGroupName, resourc
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{parentResourcePath}/{resourceType}/{resourceName}providers/Microsoft.Authorization/roleAssignments';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/resourcegroups/{resourceGroupName}/providers/{resourceProviderNamespace}/{parentResourcePath}/{resourceType}/{resourceName}providers/Microsoft.Authorization/roleAssignments';
   requestUrl = requestUrl.replace('{resourceGroupName}', encodeURIComponent(resourceGroupName));
   requestUrl = requestUrl.replace('{resourceProviderNamespace}', encodeURIComponent(resourceProviderNamespace));
   requestUrl = requestUrl.replace('{parentResourcePath}', parentResourcePath);
   requestUrl = requestUrl.replace('{resourceType}', resourceType);
   requestUrl = requestUrl.replace('{resourceName}', encodeURIComponent(resourceName));
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   if (filter !== null && filter !== undefined) {
     queryParameters.push('$filter=' + encodeURIComponent(filter));
@@ -205,13 +207,16 @@ RoleAssignments.prototype.listForResource = function (resourceGroupName, resourc
 };
 
 /**
- * Gets role assignments of the resource group.
+ * Gets role assignments for a resource group.
  *
- * @param {string} resourceGroupName Resource group name.
+ * @param {string} resourceGroupName The name of the resource group.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.filter] The filter to apply on the operation.
+ * @param {string} [options.filter] The filter to apply on the operation. Use
+ * $filter=atScope() to return all role assignments at or above the scope.
+ * Use $filter=principalId eq {id} to return all role assignments at, above
+ * or below the scope for the specified principal.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -262,13 +267,10 @@ RoleAssignments.prototype.listForResourceGroup = function (resourceGroupName, op
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Authorization/roleAssignments';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Authorization/roleAssignments';
   requestUrl = requestUrl.replace('{resourceGroupName}', encodeURIComponent(resourceGroupName));
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   if (filter !== null && filter !== undefined) {
     queryParameters.push('$filter=' + encodeURIComponent(filter));
@@ -356,11 +358,12 @@ RoleAssignments.prototype.listForResourceGroup = function (resourceGroupName, op
 };
 
 /**
- * Delete role assignment.
+ * Deletes a role assignment.
  *
- * @param {string} scope Scope.
+ * @param {string} scope The scope of the role assignment to delete.
  * 
- * @param {string} roleAssignmentName Role assignment name.
+ * @param {string} roleAssignmentName The name of the role assignment to
+ * delete.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -408,13 +411,10 @@ RoleAssignments.prototype.deleteMethod = function (scope, roleAssignmentName, op
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleAssignmentName}', encodeURIComponent(roleAssignmentName));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -499,21 +499,29 @@ RoleAssignments.prototype.deleteMethod = function (scope, roleAssignmentName, op
 };
 
 /**
- * Create role assignment.
- *
- * @param {string} scope Scope.
+ * Creates a role assignment.
+ *
+ * @param {string} scope The scope of the role assignment to create. The scope
+ * can be any REST resource instance. For example, use
+ * '/subscriptions/{subscription-id}/' for a subscription,
+ * '/subscriptions/{subscription-id}/resourceGroups/{resource-group-name}'
+ * for a resource group, and
+ * '/subscriptions/{subscription-id}/resourceGroups/{resource-group-name}/providers/{resource-provider}/{resource-type}/{resource-name}'
+ * for a resource.
  * 
- * @param {string} roleAssignmentName Role assignment name.
+ * @param {string} roleAssignmentName The name of the role assignment to
+ * create. It can be any valid GUID.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {object} [options.properties] Gets or sets role assignment
- * properties.
+ * @param {object} [options.properties] Role assignment properties.
  * 
- * @param {string} [options.properties.roleDefinitionId] Gets or sets role
- * definition id.
+ * @param {string} [options.properties.roleDefinitionId] The role definition
+ * ID used in the role assignment.
  * 
- * @param {string} [options.properties.principalId] Gets or sets principal Id.
+ * @param {string} [options.properties.principalId] The principal ID assigned
+ * to the role. This maps to the ID inside the Active Directory. It can point
+ * to a user, service principal, or security group.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -565,13 +573,10 @@ RoleAssignments.prototype.create = function (scope, roleAssignmentName, options,
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleAssignmentName}', encodeURIComponent(roleAssignmentName));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -670,11 +675,11 @@ RoleAssignments.prototype.create = function (scope, roleAssignmentName, options,
 };
 
 /**
- * Get single role assignment.
+ * Get the specified role assignment.
  *
- * @param {string} scope Scope.
+ * @param {string} scope The scope of the role assignment.
  * 
- * @param {string} roleAssignmentName Role assignment name.
+ * @param {string} roleAssignmentName The name of the role assignment to get.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -722,13 +727,10 @@ RoleAssignments.prototype.get = function (scope, roleAssignmentName, options, ca
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleAssignments/{roleAssignmentName}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleAssignmentName}', encodeURIComponent(roleAssignmentName));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -813,9 +815,9 @@ RoleAssignments.prototype.get = function (scope, roleAssignmentName, options, ca
 };
 
 /**
- * Delete role assignment.
+ * Deletes a role assignment.
  *
- * @param {string} roleAssignmentId Role assignment Id
+ * @param {string} roleAssignmentId The ID of the role assignment to delete.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -860,12 +862,9 @@ RoleAssignments.prototype.deleteById = function (roleAssignmentId, options, call
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{roleAssignmentId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{roleAssignmentId}';
   requestUrl = requestUrl.replace('{roleAssignmentId}', roleAssignmentId);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -950,19 +949,20 @@ RoleAssignments.prototype.deleteById = function (roleAssignmentId, options, call
 };
 
 /**
- * Create role assignment by Id.
+ * Creates a role assignment by ID.
  *
- * @param {string} roleAssignmentId Role assignment Id
+ * @param {string} roleAssignmentId The ID of the role assignment to create.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {object} [options.properties] Gets or sets role assignment
- * properties.
+ * @param {object} [options.properties] Role assignment properties.
  * 
- * @param {string} [options.properties.roleDefinitionId] Gets or sets role
- * definition id.
+ * @param {string} [options.properties.roleDefinitionId] The role definition
+ * ID used in the role assignment.
  * 
- * @param {string} [options.properties.principalId] Gets or sets principal Id.
+ * @param {string} [options.properties.principalId] The principal ID assigned
+ * to the role. This maps to the ID inside the Active Directory. It can point
+ * to a user, service principal, or security group.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -1011,12 +1011,9 @@ RoleAssignments.prototype.createById = function (roleAssignmentId, options, call
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{roleAssignmentId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{roleAssignmentId}';
   requestUrl = requestUrl.replace('{roleAssignmentId}', roleAssignmentId);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -1115,9 +1112,9 @@ RoleAssignments.prototype.createById = function (roleAssignmentId, options, call
 };
 
 /**
- * Get single role assignment.
+ * Gets a role assignment by ID.
  *
- * @param {string} roleAssignmentId Role assignment Id
+ * @param {string} roleAssignmentId The ID of the role assignment to get.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -1162,12 +1159,9 @@ RoleAssignments.prototype.getById = function (roleAssignmentId, options, callbac
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{roleAssignmentId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{roleAssignmentId}';
   requestUrl = requestUrl.replace('{roleAssignmentId}', roleAssignmentId);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -1252,11 +1246,14 @@ RoleAssignments.prototype.getById = function (roleAssignmentId, options, callbac
 };
 
 /**
- * Gets role assignments of the subscription.
+ * Gets all role assignments for the subscription.
  *
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.filter] The filter to apply on the operation.
+ * @param {string} [options.filter] The filter to apply on the operation. Use
+ * $filter=atScope() to return all role assignments at or above the scope.
+ * Use $filter=principalId eq {id} to return all role assignments at, above
+ * or below the scope for the specified principal.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -1304,12 +1301,9 @@ RoleAssignments.prototype.list = function (options, callback) {
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//subscriptions/{subscriptionId}/providers/Microsoft.Authorization/roleAssignments';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + 'subscriptions/{subscriptionId}/providers/Microsoft.Authorization/roleAssignments';
   requestUrl = requestUrl.replace('{subscriptionId}', encodeURIComponent(this.client.subscriptionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   if (filter !== null && filter !== undefined) {
     queryParameters.push('$filter=' + encodeURIComponent(filter));
@@ -1397,13 +1391,16 @@ RoleAssignments.prototype.list = function (options, callback) {
 };
 
 /**
- * Gets role assignments of the scope.
+ * Gets role assignments for a scope.
  *
- * @param {string} scope Scope.
+ * @param {string} scope The scope of the role assignments.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.filter] The filter to apply on the operation.
+ * @param {string} [options.filter] The filter to apply on the operation. Use
+ * $filter=atScope() to return all role assignments at or above the scope.
+ * Use $filter=principalId eq {id} to return all role assignments at, above
+ * or below the scope for the specified principal.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -1451,12 +1448,9 @@ RoleAssignments.prototype.listForScope = function (scope, options, callback) {
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleAssignments';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleAssignments';
   requestUrl = requestUrl.replace('{scope}', scope);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   if (filter !== null && filter !== undefined) {
     queryParameters.push('$filter=' + encodeURIComponent(filter));
@@ -1544,7 +1538,7 @@ RoleAssignments.prototype.listForScope = function (scope, options, callback) {
 };
 
 /**
- * Gets role assignments of the resource.
+ * Gets role assignments for a resource.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -1592,9 +1586,6 @@ RoleAssignments.prototype.listForResourceNext = function (nextPageLink, options,
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
@@ -1674,7 +1665,7 @@ RoleAssignments.prototype.listForResourceNext = function (nextPageLink, options,
 };
 
 /**
- * Gets role assignments of the resource group.
+ * Gets role assignments for a resource group.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -1722,9 +1713,6 @@ RoleAssignments.prototype.listForResourceGroupNext = function (nextPageLink, opt
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
@@ -1804,7 +1792,7 @@ RoleAssignments.prototype.listForResourceGroupNext = function (nextPageLink, opt
 };
 
 /**
- * Gets role assignments of the subscription.
+ * Gets all role assignments for the subscription.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -1852,9 +1840,6 @@ RoleAssignments.prototype.listNext = function (nextPageLink, options, callback)
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
@@ -1934,7 +1919,7 @@ RoleAssignments.prototype.listNext = function (nextPageLink, options, callback)
 };
 
 /**
- * Gets role assignments of the scope.
+ * Gets role assignments for a scope.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -1982,9 +1967,6 @@ RoleAssignments.prototype.listForScopeNext = function (nextPageLink, options, ca
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();
diff --git a/lib/services/authorizationManagement/lib/operations/roleDefinitions.js b/lib/services/authorizationManagement/lib/operations/roleDefinitions.js
index 76072648c7..56de7dc8a3 100644
--- a/lib/services/authorizationManagement/lib/operations/roleDefinitions.js
+++ b/lib/services/authorizationManagement/lib/operations/roleDefinitions.js
@@ -30,11 +30,11 @@ function RoleDefinitions(client) {
 }
 
 /**
- * Deletes the role definition.
+ * Deletes a role definition.
  *
- * @param {string} scope Scope
+ * @param {string} scope The scope of the role definition.
  * 
- * @param {string} roleDefinitionId Role definition id.
+ * @param {string} roleDefinitionId The ID of the role definition to delete.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -82,13 +82,10 @@ RoleDefinitions.prototype.deleteMethod = function (scope, roleDefinitionId, opti
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleDefinitionId}', encodeURIComponent(roleDefinitionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -175,9 +172,9 @@ RoleDefinitions.prototype.deleteMethod = function (scope, roleDefinitionId, opti
 /**
  * Get role definition by name (GUID).
  *
- * @param {string} scope Scope
+ * @param {string} scope The scope of the role definition.
  * 
- * @param {string} roleDefinitionId Role definition Id
+ * @param {string} roleDefinitionId The ID of the role definition.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -225,13 +222,10 @@ RoleDefinitions.prototype.get = function (scope, roleDefinitionId, options, call
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleDefinitionId}', encodeURIComponent(roleDefinitionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -318,33 +312,32 @@ RoleDefinitions.prototype.get = function (scope, roleDefinitionId, options, call
 /**
  * Creates or updates a role definition.
  *
- * @param {string} scope Scope
+ * @param {string} scope The scope of the role definition.
  * 
- * @param {string} roleDefinitionId Role definition id.
+ * @param {string} roleDefinitionId The ID of the role definition.
  * 
- * @param {object} roleDefinition Role definition.
+ * @param {object} roleDefinition The values for the role definition.
  * 
- * @param {string} [roleDefinition.id] Gets or sets role definition id.
+ * @param {string} [roleDefinition.id] The role definition ID.
  * 
- * @param {string} [roleDefinition.name] Gets or sets role definition name.
+ * @param {string} [roleDefinition.name] The role definition name.
  * 
- * @param {string} [roleDefinition.type] Gets or sets role definition type.
+ * @param {string} [roleDefinition.type] The role definition type.
  * 
- * @param {object} [roleDefinition.properties] Gets or sets role definition
- * properties.
+ * @param {object} [roleDefinition.properties] Role definition properties.
  * 
- * @param {string} [roleDefinition.properties.roleName] Gets or sets role name.
+ * @param {string} [roleDefinition.properties.roleName] The role name.
  * 
- * @param {string} [roleDefinition.properties.description] Gets or sets role
- * definition description.
+ * @param {string} [roleDefinition.properties.description] The role definition
+ * description.
  * 
- * @param {string} [roleDefinition.properties.type] Gets or sets role type.
+ * @param {string} [roleDefinition.properties.type] The role type.
  * 
- * @param {array} [roleDefinition.properties.permissions] Gets or sets role
- * definition permissions.
+ * @param {array} [roleDefinition.properties.permissions] Role definition
+ * permissions.
  * 
- * @param {array} [roleDefinition.properties.assignableScopes] Gets or sets
- * role definition assignable scopes.
+ * @param {array} [roleDefinition.properties.assignableScopes] Role definition
+ * assignable scopes.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -395,13 +388,10 @@ RoleDefinitions.prototype.createOrUpdate = function (scope, roleDefinitionId, ro
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleDefinitions/{roleDefinitionId}';
   requestUrl = requestUrl.replace('{scope}', scope);
   requestUrl = requestUrl.replace('{roleDefinitionId}', encodeURIComponent(roleDefinitionId));
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -500,9 +490,10 @@ RoleDefinitions.prototype.createOrUpdate = function (scope, roleDefinitionId, ro
 };
 
 /**
- * Get role definition by name (GUID).
+ * Gets a role definition by ID.
  *
- * @param {string} roleDefinitionId Fully qualified role definition Id
+ * @param {string} roleDefinitionId The fully qualified role definition ID to
+ * get.
  * 
  * @param {object} [options] Optional Parameters.
  * 
@@ -547,12 +538,9 @@ RoleDefinitions.prototype.getById = function (roleDefinitionId, options, callbac
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{roleDefinitionId}';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{roleDefinitionId}';
   requestUrl = requestUrl.replace('{roleDefinitionId}', roleDefinitionId);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   queryParameters.push('api-version=' + encodeURIComponent(this.client.apiVersion));
   if (queryParameters.length > 0) {
@@ -637,14 +625,14 @@ RoleDefinitions.prototype.getById = function (roleDefinitionId, options, callbac
 };
 
 /**
- * Get all role definitions that are applicable at scope and above. Use
- * atScopeAndBelow filter to search below the given scope as well
+ * Get all role definitions that are applicable at scope and above.
  *
- * @param {string} scope Scope
+ * @param {string} scope The scope of the role definition.
  * 
  * @param {object} [options] Optional Parameters.
  * 
- * @param {string} [options.filter] The filter to apply on the operation.
+ * @param {string} [options.filter] The filter to apply on the operation. Use
+ * atScopeAndBelow filter to search below the given scope as well.
  * 
  * @param {object} [options.customHeaders] Headers that will be added to the
  * request
@@ -692,12 +680,9 @@ RoleDefinitions.prototype.list = function (scope, options, callback) {
   }
 
   // Construct URL
-  var requestUrl = this.client.baseUri +
-                   '//{scope}/providers/Microsoft.Authorization/roleDefinitions';
+  var baseUrl = this.client.baseUri;
+  var requestUrl = baseUrl + (baseUrl.endsWith('/') ? '' : '/') + '{scope}/providers/Microsoft.Authorization/roleDefinitions';
   requestUrl = requestUrl.replace('{scope}', scope);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
   var queryParameters = [];
   if (filter !== null && filter !== undefined) {
     queryParameters.push('$filter=' + encodeURIComponent(filter));
@@ -785,8 +770,7 @@ RoleDefinitions.prototype.list = function (scope, options, callback) {
 };
 
 /**
- * Get all role definitions that are applicable at scope and above. Use
- * atScopeAndBelow filter to search below the given scope as well
+ * Get all role definitions that are applicable at scope and above.
  *
  * @param {string} nextPageLink The NextLink from the previous successful call
  * to List operation.
@@ -834,9 +818,6 @@ RoleDefinitions.prototype.listNext = function (nextPageLink, options, callback)
   // Construct URL
   var requestUrl = '{nextLink}';
   requestUrl = requestUrl.replace('{nextLink}', nextPageLink);
-  // trim all duplicate forward slashes in the url
-  var regex = /([^:]\/)\/+/gi;
-  requestUrl = requestUrl.replace(regex, '$1');
 
   // Create HTTP transport objects
   var httpRequest = new WebResource();