Exceptions (places where set_time_limit is still left) are:

Third-party libraries:
  ADODB
  PHPMailer

Moodle core:
  PHPUnit - not relevant (CLI mode)

Conflicts:
	theme/bootstrapbase/style/moodle.css

Conflicts:
	mod/assign/feedback/editpdf/yui/build/moodle-assignfeedback_editpdf-editor/moodle-assignfeedback_editpdf-editor-min.js

Colin Campbell authored Oct 31, 2013 and Marina Glancy committed Nov 06, 2013

Use default quiz overduehandling setting when restoring a
backup from older Moodle version that does not have a quiz
overduehandling setting.

Conflicts:
	theme/bootstrapbase/style/moodle.css

When the actionmenu is open, we should focus on it's first element, and
then naturally tab through it. Tabbing from the end should take us to the
first element after the menu button. This may not be the same as the first
element after the menu itself because of the nature of primary and
secondary action links. We also need to shift-tab back in the same manner.

This is required to maintain horizontal alignment of primary menus in rows.