Added `git-modules-update` to `build`. Added `build-for-checkin` target that refresh checkin version of css (got tripped a few times when branch switching causes build confusion because of the datastamp.
Added `git-modules-update` to `build`. Added `build-for-checkin` target that refresh checkin version of css (got tripped a few times when branch switching causes build confusion because of the datastamp.

cybercircuits/jQTouch,senchalabs/jQTouch,mzw11112008/jQTouch,ChineseDron/jQTouch,cybercircuits/jQTouch,senchalabs/jQTouch,cybercircuits/jQTouch,mzw11112008/jQTouch,illucent/jQTouch,ChineseDron/jQTouch,cybercircuits/jQTouch,ChineseDron/jQTouch,mzw11112008/jQTouch,illucent/jQTouch,illucent/jQTouch,mzw11112008/jQTouch,illucent/jQTouch,ChineseDron/jQTouch,senchalabs/jQTouch