fixed misprint
#83: added ability to lock repository
#83: removed unnecessary code
add datetime localization in issues & pull requests
Merge pull request #240 from abf/rosa-build:add_localization_to_datetime
 Add datetime localization in issues & pull requests
#83: added #start_sync and #stop_sync actions into Repository API
fix showing pull request status
Merge pull request #241 from abf/rosa-build:fix_showing_pull_request_status
 Fix showing pull request status
fix undefined fullname property
Merge abf.rosalinux.ru:abf/rosa-build
#83: added specs for repositories_controller
abf/abf-ideas#83: added specs for Repository API
abf/abf-ideas#83: added specs for Repository model
#230: upped max time of building
abf/abf-ideas#83: small refactoring according to Alexander's comments
abf/abf-ideas#83: renamed #sync_actions method to #lock_file_actions, refactoring
abf/abf-ideas#83: changed type of #remove_repo_lock_file action, updated text messages
abf/abf-ideas#83: updated AbfWorker::BuildListsPublishTaskManager
Merge pull request #243 from abf/rosa-build:83-lock-files-for-synchronisation-and-publishing
 abf/abf-ideas#83: lock files for synchronisation and publishing.