Scrubbing addform
Merge branch 'develop'
Channel Updates
+ Added new channels, you can now choose 3 numbered channels (1,2,3) per color.
+ Added some labels to the broadcast / listener menu
+ Made it so that when you're choosing a channel color, the other listeners/broadcasters are hidden until you finish
Merge branch 'develop' of github.com:mozilla-appmaker/appmaker into develop
Added localization bits to updated channel menus.
Fixed color for purple channel line.
Made the yellow channel label number easier to read.
Fixed the drop down menu click area.
Merge branch 'develop' of github.com:mozilla-appmaker/appmaker into develop
Merge branch 'develop'
empty fns in ceci-element to prevent stack errors
ceci recursion fix for polymer bug

Polymer bug ref: https://github.com/Polymer/polymer/issues/476)
1. Removed dummy functions.
2. Removed super call in ceci-element-designer::attached
string/layout fixes for site/about content
ensure the boolean editable prop displays the correct values
fix #1166 - ensure card tab click events are added in a way that doesn't break the object context, but can still be removed
Merge pull request #1156 from secretrobotron/stack-size-fix

prevent infinite recursion errors in ceci-elements
Merge pull request #1162 from secretrobotron/site-content-fixes

string/layout fixes for site/about content
Merge pull request #1165 from ScottDowne/booleanPropUpdates

ensure the boolean editable prop displays the correct values
Merge pull request #1167 from ScottDowne/t1166

fix #1166 - ensure card tab click events are added in a way that doesn't...
Merge branch 'develop'
Updates to designer bundle after PR merges
Merge branch 'develop'