AUI-1292 Unit test for aui-carousel module
AUI-1292 - SF
AUI-1296 Grunt "all" task does not exist anymore
AUI-1295 Adding necessary meta tag to demo files

Most of our demo files weren't working well on mobile devices because we need an extra meta tag so they can fill the screen correctly. Added it on all current demos, we should remember to always add it on new ones as well.
AUI-1297 Fix unresponsive demos

Some of our modules work fine on mobile devices, but their demos don't. Fixing those demos to show that these modules work fine. The modules are:

- ACE Editor
- Modal
- Popover
- Scrollspy
- Sortable list
AUI-1283 Unit test for tooltip module

Adding missing tests for the aui-tooltip-base module.
AUI-1283 Unit test for tooltip module

Adding unit test for the aui-tooltip-delegate.
AUI-1283 - SF
AUI-1292 Source formatting
AUI-1173 Change private method signature to follow history replaceState and pushState api
AUI-1173 Source formatting
AUI-1173 Lock the document scroll in order to avoid the browser native back and forward navigation to change the scroll position, surface app takes care of updating it when surfaces are ready
AUI-1173 Yogi loader regenerate
AUI-1292 Unit test for aui-carousel module

Coverage of the test for the Carousel module should be 100% now. There were a few lines/branches pending but now all is covered.

While doing this I noticed that the listener for nodeMenuItemSelector changes wansn't working before. I updated its listener and made sure that registered the right event when changed.
AUI-1307 Make aui-popover responsive

The popover position wasn't being updated correctly as the window was
resized. Fixed this by listening to resize calls and updating the
position accorgingly.
AUI-1307 Use windowresize instead of resize event
AUI-1307 Yogi loader regenerate
AUI-1173 Source formatting