MDL-23566 mod_lesson: Float answers so paragraphs line up correctly next to the inputs
MDL-45447 editor_atto: Highlight collapse and html icons when toggled
MDL-45432 mod_assign Declare character encoding in onlinetext export

Signed-off-by: Tony Butler <tonyjbutler@gmail.com>
MDL-45472 AJAX: Whitelist prototype values form JS Error in exception dialogue
MDL-45478 Conditional availability: Custom user restriction missing

There was an error in the JavaScript and custom user field
restrictions did not show correctly when editing the form.

Behat tests didn't cover custom user fields, so I added a
scenario.
MDL-45486 Bump all versions to planned release

This bumps all versions to planned 2.7 release
(2014051200) version and all the dependencies to
current 2.7rc2 (2014050800)
Automatically generated installer lang files
MDL-45296 mod_assign: Revert changes to lock_submission and unlock_submission events
Merge branch 'MDL-45486' of git://github.com/stronk7/moodle
MDL-45486 Bump all versions to planned release
Merge branch 'install_master' of https://git.in.moodle.com/amosbot/moodle-install
on-demand release 2.7rc2+
MDL-45483 mod_forum: corrects values for maxattachments in forum settings
MDL-45496 core Added space to logged in as line
Automatically generated installer lang files
Moodle release 2.7
weekly back-to-dev release 2.8dev
Automatically generated installer lang files
MDL-45502 Bump release to 2.8 dev branch
Automatically generated installer lang files