MDL-46235 ddl: add support for large number of text fields in one database table
MDL-46546 gradebook: Grade import gives error on bad csv upload.
MDL-46151 cachestore_memcache: now checks extension version for support
MDL-46235 Admin: Fix typos in mysql_compressed_rows.php cli script
MDL-46546 core_grades: Move error checking after csv load.
MDL-46151 cachestore_memcache: set_many now uses set
Merge branch '46151-27' of git://github.com/samhemelryk/moodle into MOODLE_27_STABLE
Merge branch 'wip_MDL-46235_m27_innodbtext' of github.com:skodak/moodle into MOODLE_27_STABLE
MDL-46235/MDL-46971 mysql_compress_rows: fix typo