PR #25 by jeffersongirao: Adds ability to create buildtypes
Add note about create_buildtype feature
Update 1.2.0 Release Notes
Bump release version to 1.2.0
Add note about rest_api_version documentation tag
Add note about fixing ruby 1.9.2 incompatibility.
Fixes #31 - Addes buildtype_branches to the api
Agent Pool Features
Merge branch 'agent_pool_registration' into consolidated