It looks like the pg driver or database is internally overflowing at least on my 64bit test setup, I think we can safely return all results when from + num is over our max PHP integer.
Make sure admins know things can go wrong, MSSQL and Oracle were never working, fix block_html config saving issue, skip a lot more tables because the data there is serialised() or can not be changed in case of config tables, more warnings and checkbox confirmation.
Bug fixes:
* fixed broken flash resizing via URL
* upgraded Flowplayer
* fixed invalid context in format_text()
* all media related CSS moved from themes to filter and resources
* fixed automatic pdf resizing in resources
Changes:
* reworked filter_mediaplugin system settings - grouped by player type instead of individual extensions, added more information
* improved regex url matching
* removed old unused players, Eolas fix and UFO embedding
* image embedding moved to filter_urltolink
* new Flowplayer embedding API
* accessibility and compatibility tweaks in Flowplayer
* SWF embedding now works only in trusted texts, it is now enabled by default (works everywhere if "Allow EMBED and OBJECT tags" enabled)
* new default video width and height
New features:
* automatic Flash video resizing using information from video metadata
* Flash HD video support (*.f4v)
* Flash video embedding with HTML5 fallback - compatible with iOS and other mobile devices
* Vimeo embedding
* no-cookie YouTube site supported
* HTML 5 audio and video with multiple source URLs and QuickTime fallback
* more video and audio extensions in filelib.php
* MP3 player colours customisable via CSS in themes
* nomediaplugin class in a tag prevents media embedding
Administrators can now specify $CFG->langcacheroot in their config.php for
alternative location of strings disk cache. If the alternative location is
not set, Moodle uses default $CFG->dataroot/cache/lang
-added test with limits and order by with table aliases to test_get_records_sql()
-added test_recordset_locks_delete() and test_recordset_locks_update()
- added out of range limits test to test_get_records_sql()
The commit introduces four new constants that can be used to declare a
maturity level of Moodle core and, in the future, of extension plugins.
If the administrator is about to install or upgrade Moodle to a version
that is not considered as production-ready yet, a warning is displayed
before any change in the database.
This patch fixes incorrect password creating, updating and resetting, updating of user fields, unsupported auth plugins are correctly identified, modification of mnethostid is prevented, fixed problem with email duplicates, new password is generated for users without email, etc. It also includes coding style improvements, more inline docs, future TODOs and license information.
