Update covert, jscs, eslint, semver

.eslintrc

@@ -19,7 +19,7 @@
 		"consistent-this": [0, "that"],
 		"curly": [2, "all"],
 		"default-case": [2],
-		"dot-notation": [2, { "allowKeywords": false, "allowPattern": "^__proto__$" }],
+		"dot-notation": [2, { "allowKeywords": true }],
 		"eol-last": [2],
 		"eqeqeq": [2],
 		"func-names": [0],
@@ -29,6 +29,7 @@
 		"guard-for-in": [0],
 		"handle-callback-err": [0],
 		"key-spacing": [2, { "beforeColon": false, "afterColon": true }],
+		"linebreak-style": [2, "unix"],
 		"quotes": [2, "single", "avoid-escape"],
 		"max-depth": [0, 4],
 		"max-len": [0, 80, 4],
@@ -119,11 +120,12 @@
 		"no-sync": [0],
 		"no-ternary": [0],
 		"no-throw-literal": [2],
-		"no-trailing-spaces": [2],
+		"no-trailing-spaces": [2, { "skipBlankLines": false }],
 		"no-undef": [2],
 		"no-undef-init": [2],
 		"no-undefined": [0],
 		"no-underscore-dangle": [2],
+		"no-unneeded-ternary": [2],
 		"no-unreachable": [2],
 		"no-unused-expressions": [2],
 		"no-unused-vars": [2, { "vars": "all", "args": "after-used" }],
@@ -135,7 +137,7 @@
 		"object-shorthand": [2, "never"],
 		"one-var": [0],
 		"operator-assignment": [0, "always"],
-		"operator-linebreak": [2, "after"],
+		"operator-linebreak": [2, "none"],
 		"padded-blocks": [0],
 		"quote-props": [0],
 		"radix": [0],

.jscs.json

@@ -7,8 +7,6 @@
 
 	"disallowIdentifierNames": [],
 
-	"requirePaddingNewLinesBeforeLineComments": true,
-
 	"requireCurlyBraces": ["if", "else", "for", "while", "do", "try", "catch"],
 
 	"requireSpaceAfterKeywords": ["if", "else", "for", "while", "do", "switch", "return", "try", "catch", "function"],

index.js

@@ -14,9 +14,9 @@ var isCallable = require('is-callable');
 var getPrototypeOf = Object.getPrototypeOf;
 if (!getPrototypeOf) {
 	/* eslint-disable no-proto */
-	if (typeof 'test'['__proto__'] === 'object') {
+	if (typeof 'test'.__proto__ === 'object') {
 		getPrototypeOf = function (obj) {
-			return obj['__proto__'];
+			return obj.__proto__;
 		};
 	} else {
 		getPrototypeOf = function (obj) {

package.json

@@ -40,13 +40,13 @@
 	},
 	"devDependencies": {
 		"tape": "^4.0.0",
-		"covert": "^1.0.1",
-		"jscs": "^1.13.0",
+		"covert": "^1.1.0",
+		"jscs": "^1.13.1",
 		"foreach": "^2.0.5",
 		"make-arrow-function": "^1.0.0",
 		"make-generator-function": "^1.1.0",
-		"semver": "^4.3.3",
-		"eslint": "^0.20.0",
+		"semver": "^4.3.4",
+		"eslint": "^0.21.2",
 		"nsp": "^1.0.1"
 	},
 	"testling": {