Initial effort at integrating Runscope - authentication working, but nothing else
Lazy load buckets, allow logging out, store last-viewed-path, and test impl exporting a message

Hooked up more of the GUI to display export results.
Update .powrc to account for .ruby-version and .ruby-gemset
Remove the non-functional attempt to clear popovers when clicking outside a popover
Correctly push the request to runscope
Use simple bootstrap popovers for indicating success/failure
Latch processing to ensure only one export request gets sent at a time
Merge branch 'master' into runscope