civicrm-47: 4.7.12 release

civicrm/CRM/ACL/BAO/ACL.php

civicrm/CRM/Activity/Import/Form/MapField.php

civicrm/CRM/Activity/Import/Form/Preview.php

civicrm/CRM/Activity/Selector/Search.php

civicrm/CRM/Admin/Form/OptionGroup.php

civicrm/CRM/Admin/Form/Options.php

civicrm/CRM/Admin/Form/Preferences.php

civicrm/CRM/Admin/Form/Preferences/Contribute.php

civicrm/CRM/Batch/Form/Entry.php

civicrm/CRM/Campaign/Form/Campaign.php

civicrm/CRM/Campaign/Form/Survey.php

civicrm/CRM/Campaign/Form/SurveyType.php

civicrm/CRM/Contact/BAO/Group.php

civicrm/CRM/Contact/BAO/Individual.php

civicrm/CRM/Contact/BAO/Query.php

civicrm/CRM/Contact/BAO/Relationship.php

civicrm/CRM/Contact/BAO/SavedSearch.php

civicrm/CRM/Contact/Form/Search/Criteria.php

civicrm/CRM/Contact/Page/AJAX.php

civicrm/CRM/Contribute/BAO/Contribution.php