#167: added comments, updated ability.rb
Merge branch 'master' into 167-allow-regenerate-metadata-of-repository-for-personal-platforms
#167: allow regenerate metadata for personal platforms
#167: added specs for regenerate metadata for repository of main platform
#167: added specs for regenerate metadata of personal platforms
#167: added specs for controller
#167: some refactoring
#167: updated specs
#70: updated Api::V1::MaintainersController, added specs
#70: removed unnecessary code
Merge pull request #183 from abf/rosa-build:167-allow-regenerate-metadata-of-repository-for-personal-platforms
 #167: Allow regenerate metadata of repository for personal platforms
Merge branch 'master' into 70-maintaiers-api
Merge pull request #191 from abf/rosa-build:70-maintaiers-api
 #70: Error in maintaiers API documentation