Merge pull request #1143 from pazguille/master

Resolved issues.
#1144 expandable visual enhancement
Merge remote-tracking branch 'chico.master/master'
Merge pull request #1145 from hmammana/master

Expandable visual enhancement
#1146 Added ch.version on footer on Gruntfile.js & new dist was generated
Merge pull request #1147 from hmammana/master

ch.version was added