adding and removing 'learned' components' works in mongo, not polymerish yet
minor tweaks, still doesn't work because of dynloading of webcomponents
Updates to card styling and added some new components (that I haven't made into repos yet)
Merge branch 'develop' of https://github.com/mozilla-appmaker/appmaker into develop
Fixed the channel menu not showing up when there are no listeners.
Merge branch 'develop' of https://github.com/mozilla-appmaker/appmaker into develop
read me fixes, added metronome component
read me fixes, added metronome component
Merge branch 'develop' of https://github.com/mozilla-appmaker/appmaker into develop
Building tabs out after appload.
WHen an app is loaded, the page/card tabs are updated to reflect the app.
merge fix
fixes issue #745
Merge branch 'develop' of https://github.com/rorito/appmaker into develop

Conflicts:
	views/layout.ejs
Merge branch 'develop' of https://github.com/mozilla-appmaker/appmaker into develop

merging upstream
Fixing auto-generated thumbnails. @aali, we might need to localize these eventually.
Merge pull request #772 from mozilla-appmaker/thumbnails

Fixing auto-generated thumbnails. @aali, we might need to localize these...
Changed some minor markup in the persona thing.
Added my components to the layout.
Merge branch 'develop' of https://github.com/mozilla-appmaker/appmaker into develop
A quick fix for race condition on component-tray.html

Doing it this way we will assure we don't use the "this" when
sometime the DOM is not ready... I'm not so sure if that is really
about that, but this will definitely fix that problem at least **for
now**