Merge branch 'MDL-42942_26' of git://github.com/dmonllao/moodle into MOODLE_26_STABLE
MDL-42942 behat: increment version
Automatically generated installer lang files
MDL-42957 (2) quiz statistics : Hardcoded sql LIMIT clause

Fixing some typos and adding some tests.
MDL-42957 (3) quiz statistics : removing assertEquals(time(), ..) tests
Merge branch 'MDL-42957-26' of https://github.com/jamiepratt/moodle into MOODLE_26_STABLE
Merge branch 'install_26_STABLE' of git://git.moodle.org/moodle-install into MOODLE_26_STABLE
weekly release 2.6+
MDL-43066 behat: Checking that the site is not already installed