identity pack added, demos and controlls are AMD-modules, pinbord is separated to single file
all demos except v2-v3-compability are done, some bugs are fixed, sharing plugin dependencies are changed
v2-v3-compatibility is rewrote, css dependency(AMD) added
some fixes done, tests added
added isDebug function, gruntfile refactored
style fixes
not minified production build added
Merge with 'safin/require-js' (WIP, part2)