MDL-29004 Wiki: display images in printer-friendly view
Automatically generated installer lang files
MDL-35930 filepicker filemanaer: make announcement on page change when selecting view files options
MDL-40877 core_text: Added UTF-8 safe strrchr method
MDL-40447 Administration: Fix translation: "Profile" should be "Profile Fields" on advanced (more...) user filter form
Automatically generated installer lang files
MDL-41222 Remove unnecessary course cache rebuild
MDL-35925 - File picker - Adding aria attributes to assist in accessibility
MDL-36803 TinyMCE: Fix TinyMCE following touch events on iOS browsers
Automatically generated installer lang files
MDL-40877 repository_url: Use textlib functions instead of mb_strlen()
MDL-38765 quiz view: fix duplicate message.

The "No more attempts are allowed" message was being shown twice. I
checked back, and it has been like that since before the quiz was
converted to use a renderer. Still, it looks horrible, so changing it.
MDL-41366 qbehaviour_informationitem fix name capitalisation.
MDL-41321 theme_bootstrapbase: Adds styling to groupinfobox.
MDL-41387 tags: changed character case in string used when deleting a course
MDL-33472 google plugins: move helper functions to upgradelib.php

upgrade.php is reserved for the upgrade steps only. See also
MDL-34103
MDL-41401 backup: fix misnamed test method
Merge branch 'MOODLE_25_STABLE' into install_25_STABLE
MDL-40321 theme_bootstrapbase: Remove URL's from printed pages.
MDL-41410 Caching: move comment to the appropriate place.

MDL-38162 fixes the issue about testing the connection to the memcached
daemon, which means testing once the connection to the pool of servers
and not to each of the servers while being added to the pool.
It misses to move the comment to that code too.