g-overlay: size scrim only when it's used.
g-menu-button: must opt-in to being responsive.
g-app: adds responsive class to itself.
g-toolbar: responsive if in a responsive container
revert responsive-ness changes; needs more consideration.
Merge pull request #61 from ebidel/dev

Updating meta tag
PointerGestures update
support for Grunt-based minification of platform
replace " with '
remove old file
g-overlay: sizeScrim after animation is complete.
g-menu-button: responsive only when inside a responsive toolbar.
toolkit: update paths toolkit/src changed to toolkit/components
g-panels: add experimental z-index mode, for convenience add a 'none' transition
update pointer gestures
width=device-width breaks web app mode in iOS