sideMenu directives cleanup
Fixed #252
Removed unused old nav
Added isOpen to sideMenu
Fixed #254
Normalized button API for headers and nav bars
chore(grunt): adds load-grunt-tasks module

kills some lines of code :)
Merge pull request #256 from PascalPrecht/load-grunt-tasks

chore(grunt): adds load-grunt-tasks module
Removed grunt cli from #204
Initial work
yay
Radio button working
Merge branch '90-button-bar-logic'
Fixed ngModel.$render for button radios
Removed -webkit-perspective as it was causing blur
Expose an onScroll event
remove test/index.html, directory browsing is fine
range tests
remove range max-width, create .range-label, closes #257
Fixed #273 - android specific title sizes