Move watch flag back to browserify options, where it belongs.
Move watch flag back to browserify options, where it belongs.

Softsapiens/dreamwriter,jlongster/dreamwriter,manesiotise/dreamwriter,rtfeldman/dreamwriter,Iced-Tea/dreamwriter,zztczcx/dreamwriter,ajnsit/dreamwriter,zztczcx/dreamwriter,manesiotise/dreamwriter,rtfeldman/dreamwriter,makyo/dreamwriter,makyo/dreamwriter,Softsapiens/dreamwriter,jlongster/dreamwriter,Iced-Tea/dreamwriter,ajnsit/dreamwriter