do a shallow copy on toEmbed so we don't change the originating Frame object
minor schema changes, add indexes
Merge branch 'projects/frameset' of github.com:sightmachine/SimpleSeer into projects/frameset
minor correction to validator
Merge pull request #1421 from brooksryba/projects/jnap

Style updates
Merge branch 'projects/frameset' into projects/jnap

Conflicts:
	SimpleSeer/models/FrameSet.py
Show loading throbber when page loading for first time
Merge pull request #1422 from oostendo/projects/jnap

clean up frame -> frameset insertion, rename dict-based resultdata data structure
Merge branch 'projects/jnap' of github.com:sightmachine/SimpleSeer into projects/jnap