Change details database working

Tested successful insertion of all change details data.

Change-Id: I845451f4410fa01171da304b4b571be780ad4ba3
Change details message, files and comments working

Finished the Commit message, Changed files and Comments cards for
 the new change details.

Change-Id: Ieac56207b6990f779de6f7f0842c8614bc89eed4
Change details: Properties card working

Change-Id: I549dc2859c9b36d43477f13abafb3ca84a08f232