Added PHP CodeSniffer Grunt task.
Removed spacing at end of files.
Fix "Line is indented with space not tab".
Fix "Line is indented with space not tab".
Fix "Whitespace found at end of line".
Fix "Line is indented with space not tab".
Fix "Inline control structures are not allowed".
Fix "Empty array declaration must have no space between the parentheses".
Fix "Each line in an array declaration must end in a comma".
Fix "Inline control structures are not allowed".
Fix "Inline control structures are not allowed".
Fix "Inline control structures are not allowed".
Removed spacing at end.
Fix "No space after opening parenthesis of function definition".
WordPress Coding Standards optimizations.
WordPress Coding Standards optimizations.
WordPress Coding Standards optimizations.
WordPress Coding Standards optimizations.
Removed screen icon, no longer used.
WordPress Coding Standards optimizations.