Error handling
Add some logging to exceptions
Versien bump
Open for faraday
Versien bump
Error
Revert to file
Version bump
Refactor to mixin CreativeGroup, Ad, Image, and Campaign behavior
Merge pull request #1 from Clee681/full-refactor

Full refactor to mixin CreativeGroup, Ad, Image, and Campaign behavior
Pend network specs. Edit spec to handle merging of creative_id in create_campaign.
Merge pull request #2 from Clee681/pend-network-spec

Pend network specs. Edit spec to handle merging of creative_id in create_campaign.
Merge pull request #1 from dinshaw/master

Client Refactor