openplans/OpenTripPlanner — pull request #1251 by flaktack (2013-09-11 14:26:25+00:00)
Title: Correctly handle GTFS-rt alerts without a TimeRange

Updates the handling of GTFS-rt alerts lacking a TimeRange to match the specification, per the discussion in 801e9f893d1c576aac0c9917491045334ccfd18e.

The existing tests pass, but I didn't run the Beter Benutten MMRI tests.