Merged Donal's changes to MNET to allow moodle to also network with mahara.
changelog follows
[MNET-manual] added version.php, install.xml and upgrade.php patches
Route remote users back to their home server without going through jump.php and land.php
Display app-specific strings in the user view
Display the application icon in the Remote Host block
Hide the 'logs' tab if the application under review is not Moodle
Hide the 'logs' tab if the application under review is not Moodle
Update user record to note that picture == 1 once a picture has been
transferred.
Change 2 to uri - is this fluid?
Add application paramter to bootstrap function
Find the application
Workaround for PHP5.2.2 bug: http://bugs.php.net/bug.php?id=41293
$HTTP_RAW_POST_DATA was not being populated
Ensure we get an application for our Peer
Update the URI to use for MNET
The default 'wantsurl' should be empty
Use the appropriate 'land' url for the remote application
Add hidden form elements for 'application'
Add awareness of new Application concept
Add awareness of new Application concept
Add awareness of new Application concept
Add awareness of new Application concept
Add awareness of new Application concept
Add awareness of new Application concept
Add awareness of new Application concept
MDL-10452 - start quiz UI is confusing if you have quiz:preview capability. Change the 'start/continue attempt button' to say 'start/continue preview' in this case. Merged from MOODLE_17_STABLE.
MDL-10380:
Check for randeredmatch plugin done using array_key_exists() for PHP4
compatibility
MDL-10317:
Question name is now the question ID, rather than the question text.
MDL-9628 Refactored variables and method from grader_report into grade/report/lib.php, and renamed grade_report.php to grade/report/grader/lib.php. Updated links to these files.
MDL-9628 New constants in gradelib.php: GRADE_EDIT_URL and GRADE_EDIT_DIR
Also renamed $report->get_user_pref() to $report->get_pref() , because the returned preference may come from $CFG if it isn't defined as a user preference.
major grade editing fixes and improvements - grader form now knows if grade is editable; fixed broken quickgrading; feedback format is handled the same way as in the rest of moodle - automatically converted to FORMAT_HTML when editor enabled; fixed calculation of grades that was breaking locking
MDL-10386 Refactored the grader report file (index.php), and extracted the grade_report_grader class out of it. The index file now only calls upon the class' main methods. Certain elements and code blocks in the class can be abstracted for other reports (such as the paging, sorting arrows and several general purpose variables).
Reverted previous fix for MDL-10382 Allow removing of elements with disabledIf conditions - "This fix has broken disabledIf in many forms. The problem is that if the dependentOn element is an element in a group then elementExists will return false."
MDL-10380:
Modified check for existence of renderedmatch plugin so that it sees it properly.
Bodged weird parameter passing issue so that correct answer choices are found.
MDL-10392 updated links to edit_grade form, corrected the loop for table rows, which only initialised the $element object at the end of the loop
MDL-10211 Removed showfeedback preference
MDL-10286 Changed tooltip so that it surrounds the grade in a span when edit mode is off, and surrounds the edit icon otherwise
MDL-10287 Deleted edit_feedback and edit_feedback files and links to this form
MDL-10368 Removed show/hide feedback toggle
MDL-8812 - one more of these display: inline issues with invisiblefieldset :-( Can someone replace this problematic solution with another one - please! after correcting the property to display:block the search button moves below the search field when the text gets longer or the block width very narrow.