Footer reconfiguration.
Merge remote-tracking branch 'origin/master'
Merge branch 'master' into Bootstrap3

Conflicts:
	src/main/webapp/resources/build/styles/base.less
	src/main/webapp/resources/build/styles/main.css
	src/main/webapp/resources/themes/default/styles/theme.css
	src/main/webapp/resources/themes/default/styles/theme.less
Bootstrap 3 configuration.