Fix broken test dependencies.
fix broken tests due to the way exception handling has changed
test needs to dispose of connection
 - otherwise tests will hang
Fix the rideshare error
- a 500 was being returned when a rideshare ride was not found. (the fromDb method was giving a null pointer.)
Merge pull request #272 from CruGlobal/Fix_another_rideshare_error

Fix the rideshare error
Merge pull request #273 from CruGlobal/fix_tests_and_rideshare

Fix tests and rideshare