MDL-38828 behat: Moving  init before purge_cache
MDL-38997 badges: Add checks to fix notices if badge settings not yet configured
MDL-37537 completion: Fix incorrect lang string reference in block
MDL-38011 completion: Use new localised role names
MDL-39010 theme_bootstrap: ADDED $THEME->hidefromselector = true; to theme/bootstrap/config.php.
MDL-39000 Conditional activities: Section condition restore errors
MDL-38904 Theme/JavaScript: Tidy up bootstrap JS
MDL-38904 Theme: Correct data-target for navbar
MDL-29877 core_grade:add some upgrade code to fix broken grade items introduced by bad restores
MDL-38940 behat: Step definition to create glossary categories
MDL-38958 behat: Step definition to add questions
MDL-38958 behat: Step definitions to interact with popup windows
MDL-38958 behat: New test

According to MDLQA-91, a teacher can
edit questions in the question bank.
MDL-38957 behat: New test

According to MDLQA-94, a teacher can
sort questions in the question bank.
MDL-38940 behat: New test

According to MDLQA-32, glossary entries
can be searched or browsed by alphabet,
category, date or author.
MDL-38963 behat: New test

According to MDLQA-113, a teacher can
set a wiki to be collaborative or
individual.
MDL-38961 behat: New test

According to MDLQA-110, edited wiki
pages may be previewed before saving.
MDL-39054 quiz statistics: move hard-coded text to lang file
Merge branch 'MDL-38958_master' of git://github.com/dmonllao/moodle
Merge branch 'MDL-38957_master' of git://github.com/dmonllao/moodle