Auto-updated tests with transpec.  All tests still pass
Merge pull request #2 from workergnome/spec_fix

Auto-updated tests with transpec.  All tests still pass.
Fixes Ruby 1.9.2 spec compatibility
Added Ruby 2.1.3 to Travis config
Use Appraisal
Remove pry
Updated readme
Fixes Ruby 1.9.2 spec compatibility
Added require for active_support time.
Merge pull request #3 from workergnome/active_support_time

Added require for active_support time.
Version bump