Move JVM options to file in sbt root
Fix postgres config
Run GTFS tests in travis
Log how long it takes each step in the GTFS import
Merge pull request #261 from WorldBank-Transport/feature/run-gtfs-tests

Run GTFS tests in travis
Parameterize GTFS parser, add realtime test data
Fix display of Average Service Frequency
Make timer object on gtfs project
Merge pull request #262 from WorldBank-Transport/feature/fix-asf-display

Fix display of Average Service Frequency
Merge pull request #260 from flibbertigibbet/feature/move-jvm-opts

Feature/move jvm opts
Update scala project dependencies.

Doing so seems to speed imports slightly; made change to avoid bug in
versions 2.1-2.3 of joda time involving performance of timezone offset
calculation (http://java-performance.com/).
Add SQL for test realtime GTFS
Add test for travel time performance
Add test for CoverageRatioStopsBuffer indicator
Fix regression in stops buffer indicator calc
In case spray response is not JSON, read response as text.

This is so celery will return a more meaningful error than a JSON parsing exception.
Return error message as JSON from feed ingest
Default to agency ID of 1 for agencies without ID.

Fixes #217.
Change val to def to resolve odd initialization behavior
wrong branch