Simey Lameze authored Jul 22, 2016 and Dan Poltawski committed Jul 25, 2016

Part of MDL-54987 epic.

- use course autocomplete element to map courses
- add a tab and navigation node
- clean up some html
- cover course mapping with behat tests

Simplify access check, add behat tests

Revert "MDL-37613 mod: changed generalbox class in table to generaltable class in mod/feedback (2 files);mod/glossary (3 files);mod/wiki (1 file)."

This reverts commit 0434dd24.

MDL-37613 mod: changed generalbox class in table to generaltable class in mod/feedback (2 files);mod/glossary (3 files);mod/wiki (1 file).

MDL-34464 mod_feedback Replace all instances of get_context_instance() with respective context_XXXX class in mod/feedback

This eliminates 1 db query.

some code cleanups

MDL-21233 moodle_url improvemewnts, code simplification, more diagnostics; fixed several regressions

MDL-21198 $OUTPUT->single_button() resurrection, hopefully much easier to use than $OUTPUT->button(); fixed some regressions and code style improvements

MDL-21217, MDL-21198 simplified/improved outputlib help icon related apis + several fixed regresions

mod MDL-21169 Removed update this module button and ensured there was a link in the settings block for it.

MDL-20700 coding style cleanup - cvs keywords removed, closign php tag removed, trailing whitespace cleanup

At the same time I also took the oppertunity to fix up the bugs within the feedback module that were making it un-usable

MDL-19807 upgraded calls to print_table, print_single_button, print_user_picture, print_container* and notice_yesno