reformat json test data
server returns proper json
begin database integration
PhotoService returns promise when data has loaded from api call. Nested views for rendering header before promise returns, and resolving game view only when promise returns.
fix bugs from rebase
Merge pull request #8 from adrichman/databaseStuff

PhotoService returns promise when data has loaded from api call. Nested views for rendering header before promise returns, and resolving game view only when promise returns.