Initial pause/resume recording functionality.
Fixed recording of trip times.
Repaired display of distance travelled, and speed during recording.
Added code to record pauses into local android database.
Added uploading of pause events to web site.
Removed line appearing between pause and finish buttons.
Added code to delete pauses from pause table when trips are deleted.
Removed unwanted files from version control

Removed auto-generated files, and files in bin, gen, and libs
directories.  Also changed to new git ignore file for android apps.
Removed bin and gen files we don't want tracked.

Removed bin and gen files we don't want tracked.
Merged with master.

Merged with master.