Fix formatting in MongoScheduleStoreTest
MongoScheduleStore only uses EquivalentContentResolver

Change MongoScheduleStore to only use an EquivalentContentResolver
rather than a ContentResolver thus ensuring that Items returned are
correctly identified with their full equivalent set of ids.

In the case where an ApplicationConfiguration is missing the provided
publishers are used to synthesize one.
remove commented code
Merge pull request #143 from atlasapi/mbst-8112-schedule-ids

MBST-8112 output equivalent set ids on schedule requests