Merge pull request #78 from elf-pavlik/refactor/panel-modal

refactor/panel modal
updated remoteStorage.js to 0.7.1
set remoteStorage widget view from widgetModal
add widget view events to widget view
remoteStorage state handling for the widgetView
the rest of the widgetView interface
added link to reference for remoteStorage widget view
added template for the widgetModal and hooked state handling into widgetModal view
(and yes, it contains inline CSS on purpose. that's just how all the cool kids do it nowadays.)
initialize remoteStorage from widgetModal initialization
hook up the active parts of the remoteStorage widget view
Revert "PRUNE: addFeature"

This reverts commit 4e168849ad08ee88760301773f0202b23d7a4fe0.
added template reference to widgetModal
(@elf-pavlik remember for the future that atomic committing kills code!)
added pink borders. that alone fixes 48% of addFeature. @elf-pavlik will do the rest.
updated remoteStorage.js to version 0.7.2
updated remoteStorage related code to reflect 0.7.2 API changes