Test project for future 2.0 release
No default animation for changing sections.
New less file for declare constants
Some no important changes
Redistribute colors in constants.less
New theme colors
Changes on Test App
Fixed translate error for asides
New height for <header> element
Change dimensions to Toolbar (with-labels)
Reference to constants.less
Stylesheet for toolbar
Stylesheet for groupbar
New stylesheet for @media queries
Stylesheet for progress & range elements
Delete .dark subclass for .tip class
New stylesheet for .progress element
New behavior for progress element
Remove build for release 1.2
Remove Flow animation between sections