Merge pull request #86 from RomainBoulay/improvement/BetterAssertLogging

Logs the class name of the instance that caused the assertion to be fired
GAI custom dimensions are sent with the event, if their keys are registered in customDimensionMappings
provide example mappings dictionary in comments
Merge pull request #88 from briomusic/GAI_customDimensions

Gai custom dimensions
add custom metrics
fix user identification with TestFlight by flipping key and value
Merge pull request #89 from IndieGoGo/fix_test_flight

fix user identification with TestFlight by flipping key and value
Enable New Relic provider
New Librato Provider
New Librato Provider
update for travis etc
Merge pull request #92 from myntra/librato-integration

New Librato Provider
Merge pull request #91 from myntra/master

Enable New Relic provider
Added ARAnalyticsSelector – fixes #94.
Fixes #80.
Merge pull request #95 from AshFurrow/macro

@orta => Added ARAnalyticsSelector
Merge pull request #97 from AshFurrow/falling-with-style

@orta => Adds try/catch and assertions to DSL
Added Segmentio provider

Added Segmentio (server-side only) as an analytics provider
Removed testing/debugging code
Mentioned Segmentio provider in changelog