3 trips_controller#show specs passing
Merge branch 'master' into trips_controller_spec
Implemented distance_matrix_helper_spec

  *extracted make_api_call method from get_trip_duration
  *1 spec passing
Merge pull request #60 from LightningLord/trips_controller_spec

Trips controller spec
Merge branch 'master' into distance_matrix_helper_spec
Merge pull request #61 from LightningLord/distance_matrix_helper_spec

Distance matrix helper spec
added vcr and fakeweb to gem file
Merge branch 'master' into vcr
set up vcr on current tests
changed text and messaging on show and summary view
added origin and destination to trips#show
removed the directions for the trips#show view
debugged ending duration by switching order of two lines
Merge pull request #62 from LightningLord/vcr

Vcr
Merge branch 'master' into debug_duration
Merge pull request #63 from LightningLord/debug_duration

Debug duration
Fixed bug keeping map from rendering correctly
Merge branch 'master' into styling
check if delta is negative, if so change to 0
Merge pull request #64 from LightningLord/no_negative_errand_durations

check if delta is negative, if so change to 0