cleanup
IE10 supports CSS3 transitions
improve model error reporting, simplify & cleanup code
Merge branch 'layout5'
Merge remote-tracking branch 'upstream/master'
support cascading of NLS from app down to nested views (#105). Some refactoring to levarege the same code in View & app. Some refactoring to move all utilities to utils.
remove un-needed code
fix module path in require
fix app refrence to be correct at view construction
fix build support for cascading of NLS up to the app level
remove useless code that does not work anymore after latest changes.
Merge pull request #149 from cjolif/master

Various cleanups & improvments, thanks cjolif.