New features: 
* Move components between cards by dragging them to a tab
* Removed drag-to-delete and added a garbage icon on components
* Hiding garbage and move icons on components until they're hovered
Min height for cards in designer to make moving between tabs work better.
Added an animation to the tabs to show you can drag there.
firefox animation for tabs while sorting
Added updated logo to the designer and a favicon.
Merge branch 'develop' of github.com:mozilla-appmaker/appmaker into logos
App icon.
Linting fixes.
60x60 FFOS icon
Added a couple of missing tab-rebuild event listeners.
Channel menus close when a click happens outside of them.
fix #1495 Fix console errors in data-manager while using chrome.
Changed how the menu decides to close itself when it detects a click in the designer.
Merge pull request #1517 from flukeout/menuclose

Channel menus close when a click happens outside of them.
Merge pull request #1515 from flukeout/logos

Logo + Favicon + App Icon
Merge pull request #1514 from flukeout/cardmove

Some new features...
Merge pull request #1497 from ScottDowne/t1495

fix #1495 Fix console errors in data-manager while using chrome.
Adding some samples
New components, updates to javascript bundles;
Adding bassloop sample