fix(Doc.js): wrong regex definition for customized extensions (@doc-whatever)
feature(docular): external webapp folder generation & original webapp folder preservation
fix(Working webapp folder). get working webapp folder as function
fix(writer): synchronisation problem removing folder
feature(gen-docs): find docular plugins in docular parent node_modules
finished merge conflict
[69] some cleaning up and namespacing. Added enhancment so that the docular grunt config is read by the docular-server task to know where to start the nodejs server... either in the default area or the docular-webapp-target configured area