fixed small syntactical errors
first set of minor fixes, modification of tests schema
setup for get titles sort of works in the backend, testing required
removed unused variables
removing useless newline
moved tests back to blob
Removing needless JSON.parse of title blob in init sequence
Removing toString() call from title json construction
renamed keyframe field to isKeyframe in commit table construction
Merge pull request #13 from swong15/master

Progress so far in setup for backend in memory test queues