MDL-41767 themes: Support for parent-specific sheets in plugins
MDL-34319 auth_cas: Fixed issue with undefined variable: ldapconnection
MDL-43405 auth_ldap: Fixed issue with undefined variable: ldap_cookie
MDL-43723 restrict the drag and drop to the move icon instead of dragging the entire block header

Conflicts:
	lib/yui/build/moodle-core-blocks/moodle-core-blocks-min.js
MDL-40619 behat: test for creating a one-question quiz
MDL-44247 mod_scorm: Reference to SYSTEM_CONTEXT instead of real context
MDL-44168 html: border=1 on regexdetect table
MDL-44288 qtype_calculatedsimple fix validation notice.

The notice happend if you clicked Save changes before Find the wild
cards {x..} present in the correct answer formulas.
MDL-44279 user: added unit test to trigger known bug
MDL-42279 user: fixed typo in user_get_user_details_courses
Automatically generated installer lang files
MDL-44286 behat: Updating to our custom Syn library
MDL-43882 performance: New metric, time spent by the database

This patch adds a new performance metric to the performance
info shown by MDL_PERF* vars, the time spent by the database,
it was one of the wonderful @poltawski ideas. To be more specific
the value displayed is the sum of the time elapsed between query_start()
and query_end().
MDL-43882 dml: New test for perf_get_xxxx() methods
MDL-44111 behat: Limiting dump files filename size
MDL-43837 behat: Adding reduced timeouts

There are steps where we want to check that
"something" does not appear in the page
or does not exist. We still have to spin
but we don't need to spin for 6 seconds.
Merge branch 'MDL-41767-26' of git://github.com/FMCorz/moodle into MOODLE_26_STABLE
MDL-44217 theme_bootstrapbase: darkend link colour by 5% for accessibility
Merge branch 'MDL-34319_m26' of https://github.com/markn86/moodle into MOODLE_26_STABLE
Merge branch '44217-26' of git://github.com/samhemelryk/moodle into MOODLE_26_STABLE