Update puppet linting

Author: BronsonQuick

.travis.yml

@@ -4,8 +4,4 @@ install:
   - gem install puppet-lint
 
 script:
-  - puppet-lint --fail-on-warnings modules
-
-notifications:
-  slack:
-    secure: JE2zKZ1cjxMQ2/9wOE4vwmupHI1bj7QaTLbnTKNUQEUFBJsprKwvrWCGuupvpJ0v22FvVFPnkINQa1drTyVgxVVxQ4i2WOM8wBaE6WkaJn8nly0jNvy1TyrSOiwU8PWROY1Q8eNCUQYL4By4xFmKUuf66Mgnx6ERkSfv8xAO8cE=
+  - puppet-lint --fail-on-warnings --no-2sp_soft_tabs-check --no-hard_tabs-check --no-names_containing_dash-check --no-autoloader_layout-check --no-nested_classes_or_defines-check modules