Initial skeleton for an iframe-based draggable clipper.
Start populating data in the iframe clipper.
Add save and confirm support to the iframe clipper.  Make some angular html templates shareable.
Make the clipper dismissable from within the iframe.
Add basic editing functionality to the clipper.
Add map and description editing to the clipper.
Fix a bug in the trip plan selector.
Allow manually adding a place from the clipper.
Fix more small bugs.
Fix some corner cases for new users who might not be logged in or might not have a trip plan.
Merge of new iframe clipper.