migrate 7.x-2.2

Migrate 2.2
===============

Bug fixes
- #1265514 - Fixed error message for failed XML load in MigrateItemsXML.

Migrate 2.2 RC2
===============

Features and enhancements
- #1240928 - Generalize file handlers, to ease media module support.
- #1226768 - Improved exception handling.
- #1230294 - Get correct count of CSV with embedded newlines.
- #1185632 - Handle (potentially multiple) headers in CSV source plugin.

Bug fixes
- #1231398 - Add map data to row in Oracle source plugin.
- #1225636 - File field: fixed warnings, added docs.
- #1227130 - On import, clear messages before applyMappings().
- #1195802 - Fixed SQL Server problem handling end of batch; brought Oracle/SQL
Server implementations in line with each other.
- #1205278 - Fixed file entity rollback to preserve files when requested.
- #1223468 - Make sure getIDsFromXML always returns an array.
- #1223734 - Fixed bogus assignment of uid to file fields.
- #1223756 - Fix warnings with file_blob when file exists in file_managed.
- #1216796 - Make sure file_replace argument exists.
- #1195802 - Fixed prepareRow() support for MSSQL plugin.

Migrate 2.2 RC1
===============

Features and enhancements
- #1210152 - Improved error messages on file field migration.
- #1212818 - migrate_ui support for one-step rollback-and-import.
- #1218244 - Support for is_new for users.
- #1216796 - Use file_destination() to generate destination filespec.
- #719650 - Implemented ability to assign migrations to groups, and run by group.
- #1201762 - Implemented built-in caching for source counts, and flag to enable it.
- #1205278 - Added preserve_files argument to MigrateFileFieldHandler.
- #1205278 - Added preserve_files option to MigrateDestinationFile.
- #1078368 - Implemented create_term argument for term references, to lazy-create terms.
- #1199150 - Added file_fid function to file field migration.
- #1195802 - Added prepareRow() support for MSSQL plugin.
- #1195784 - Added verification of required extension to MSSQL plugin.
- #1180188 - Added ability to save BLOB data to file fields and file entities.
- #1181136 - Provided mechanism to handle incoming MD5-encrypted passwords.
- #1181720 - Add item/second limiting to UI.
- #1181826 - Implemented hook_hook_info(), so implementing modules can define
hook_migrate_api() in example.migrate.inc.
- #1179464 - Added capability of disabling handlers.
- #1175094 - Added support for field handler complete() methods.
- #1176930 - Renamed migrate-descriptions to migrate-mappings, enhanced to export to CSV.
- #1169724 - Implemented source plugin for Oracle.

Bug fixes
- #1210076 - Filled out parameter docs for MigrateFileFieldHandler::buildFileArray().
- #1185046 - Wine example mistakenly said GROUP_CONCAT could only be used once.
- #1202234 - Fix translatable field language handling.
- #1184538 - Fixed term field allowed values in migrate_example.
- #1181652 - Fixed MigrateDestinationTable to work on update.
- #1174934 - Support multi-column keys for table_copy destination.
- #1176790 - Prevent multiple handlers from messing up fields info.
- #1169796 - Handle example upgrades if image field is missing.