MDL-45719 mod_lti - Pass language strings to inline JS to allow for escaping
MDL-45935 tests: Specify step names during backup/restore tests
MDL-45870 mod_assign: Outcomes are saved for each group member
MDL-45870 mod_assign: Behat test covering some outcome usage
MDL-45803 mod_quiz: added attempt snapshot for the attempt and preview started events
MDL-45803 mod_quiz: prevented the attempt_started event from being triggered twice
MDL-45803 mod_quiz: removed usage of the function quiz_fire_attempt_started_event
MDL-45803 mod_quiz: removed the quiz_fire_attempt_started function

Also commented in mod/quiz/upgrade.txt to inform developers.
Automatically generated installer lang files
MDL-45970 quiz editing: fix display of random questions.

The pass by reference meant the function was clobbering the variable in
the calling function. Once that was change, it was not strictly
necessary to rename the variable in the function, but I did anyway for
clarity.

Thanks to Rajesh Taneja for finding the problem, and identifying which
bit of code was broken. I really just made the patch.
Merge branch 'MOODLE_27_STABLE' into install_27_STABLE
MDL-45611 Questions: Fixing the layout of the 'points box'
MDL-45901 - Quiz - Random question category question are not visible, in RTL mode
Automatically generated installer lang files
MDL-43274 Course: Remove ability to delete logs on a course during reset
Merge branch 'MDL-45803_m27' of https://github.com/markn86/moodle into MOODLE_27_STABLE
MDL-46001 atto_clear: modfied behat test to work on xvfb
Merge branch 'wip-mdl-46001-m27' of https://github.com/rajeshtaneja/moodle into MOODLE_27_STABLE
MDL-45582: Apply grades and feedback to entire group does not work with Annotate PDF feature
Merge branch 'MDL-31998_27' of git://github.com/grabs/moodle into MOODLE_27_STABLE