removing deprecated options in the latest versiosn of jshint which wi…

…ll be replaced by adding JSCS settings

.jshintrc

@@ -5,20 +5,13 @@
   "browser": true, // Standard browser globals e.g. `window`, `document`.
   "esnext": true, // Allow ES.next specific features such as `const` and `let`.
   "bitwise": false, // Prohibit bitwise operators (&, |, ^, etc.).
-  "camelcase": false, // Permit only camelcase for `var` and `object indexes`.
   "curly": false, // Require {} for every new block or scope.
   "eqeqeq": true, // Require triple equals i.e. `===`.
-  "immed": true, // Require immediate invocations to be wrapped in parens e.g. `( function(){}() );`
   "latedef": true, // Prohibit variable use before definition.
-  "newcap": true, // Require capitalization of all constructor functions e.g. `new F()`.
   "noarg": true, // Prohibit use of `arguments.caller` and `arguments.callee`.
-  "quotmark": "single", // Define quotes to string values.
-  "regexp": true, // Prohibit `.` and `[^...]` in regular expressions.
   "undef": true, // Require all non-global variables be declared before they are used.
   "unused": false, // Warn unused variables.
   "strict": true, // Require `use strict` pragma in every file.
-  "trailing": true, // Prohibit trailing whitespaces.
-  "smarttabs": false, // Suppresses warnings about mixed tabs and spaces
   "globals": { // Globals variables.
     "angular": true,
     "io": true,
@@ -30,7 +23,6 @@
     "browser",
     "element"
   ],
-  "indent": 4, // Specify indentation spacing
   "devel": true, // Allow development statements e.g. `console.log();`.
-  "noempty": true // Prohibit use of empty blocks.
+  "esnext": true
 }