Database tests changed. Programmed by Michael, reviewed by Richard.

The database tests now include a test that checks the database
pulls the correct data when it is queried.

All tests now pass (Support #101).
Resolved conflict and added files for testing.

Paired by Michael and Richard
Resolved conflict.

Paired by Michael and Richard
Refactored the game controller.

Paired by Michael and Richard.
The code was refactored so that it allows access to turn count and 
the play game method was removed, as this would not allow for delay.
This meant that timer was rendered obsolete.
Merge branch 'develop' of github.com:richlanc/Game_of_life into feature#103_pattern_input_receiver
JSON Receiver for the Pattern Input Page written. Paired by Michael and Richard.

The JSON Receiver view for the pattern input page has been completed and all
tests pass. A setup script has also been created.

All tests now pass (Feature #103)