Fix trailing comma issue in array definition where it choked on closures and multiline functions
Fix trailing comma issue in array definition where it choked on closures and multiline functions

paulschreiber/WordPress-Coding-Standards,xwp/WordPress-Coding-Standards,borkweb/WordPress-Coding-Standards,xwp/WordPress-Coding-Standards,WordPress-Coding-Standards/WordPress-Coding-Standards,paulschreiber/WordPress-Coding-Standards,lkraav/WordPress-Coding-Standards,xwp/WordPress-Coding-Standards,borkweb/WordPress-Coding-Standards,mattyrob/WordPress-Coding-Standards,WordPress-Coding-Standards/WordPress-Coding-Standards,WordPress-Coding-Standards/WordPress-Coding-Standards,mattyrob/WordPress-Coding-Standards,jrfnl/WordPress-Coding-Standards,mattyrob/WordPress-Coding-Standards,WordPress-Coding-Standards/WordPress-Coding-Standards,paulschreiber/WordPress-Coding-Standards,jrfnl/WordPress-Coding-Standards,paulschreiber/WordPress-Coding-Standards,mattyrob/WordPress-Coding-Standards,mattyrob/WordPress-Coding-Standards,jrfnl/WordPress-Coding-Standards,lkraav/WordPress-Coding-Standards,borkweb/WordPress-Coding-Standards,mediarain/WordPress-Coding-Standards,jrfnl/WordPress-Coding-Standards,xwp/WordPress-Coding-Standards,mediarain/WordPress-Coding-Standards,borkweb/WordPress-Coding-Standards