jshintrc cleanup

- eqnull is a relaxing option, not an enforcing option
- trailing has been removed as of jshint 2.5
- put in alphabetical order

Author: mstorus

linters/jshintrc

@@ -25,33 +25,35 @@
   // Prohibit use of == and != in favor of === and !==.
   "eqeqeq": true,
 
-  // Suppress warnings about == null comparisons.
-  "eqnull": true,
-
   // Enforce tab width of 2 spaces.
   "indent": 2,
 
   // Prohibit use of a variable before it is defined.
   "latedef": true,
 
+  // Enforce line length to 80 characters
+  "maxlen": 80,
+
   // Require capitalized names for constructor functions.
   "newcap": true,
 
   // Enforce use of single quotation marks for strings.
   "quotmark": "single",
 
-  // Prohibit trailing whitespace.
-  "trailing": true,
+  // Enforce placing 'use strict' at the top function scope
+  "strict": true,
 
   // Prohibit use of explicitly undeclared variables.
   "undef": true,
 
   // Warn when variables are defined but never used.
   "unused": true,
 
-  // Enforce line length to 80 characters
-  "maxlen": 80,
+  /*
+   * RELAXING OPTIONS
+   * =================
+   */
 
-  // Enforce placing 'use strict' at the top function scope
-  "strict": true
+  // Suppress warnings about == null comparisons.
+  "eqnull": true
 }