Changed the way the files property is processed
Changed the way the files property is processed

Now supports arrays and other such things

kamilkisiela/grunt-include-source,flyingswan3000/grunt-include-source,flyingswan3000/grunt-include-source,kamilkisiela/grunt-include-source,flyingswan3000/grunt-include-source,jwvdiermen/grunt-include-source,kamilkisiela/grunt-include-source,jwvdiermen/grunt-include-source,kamilkisiela/grunt-include-source,jwvdiermen/grunt-include-source,flyingswan3000/grunt-include-source,jwvdiermen/grunt-include-source