NOBUG changed unit tests to use PHPUnit
Merge pull request #3 from chillofoctober/master

Translate qtype ddwtos to russian language
Merge pull request #4 from jamiepratt/wip_unittestconversions

NOBUG changed unit tests to use PHPUnit
NOBUG fixes for fileaccess through lib.php

added missing lib.php files and fixed comments
Merge branch 'wip_lib_php_fixes_2_1' into wip_lib_fixes
NOBUG added extra options param for file access
NOBUG oops. Forgot to change plug in name inside function
Merge branch 'wip_lib_php_fixes_2_1' into wip_lib_fixes

Conflicts:
	lib.php
Merge branch 'wip_lib_php_fixes_2_1' into wip_lib_fixes

Conflicts:
	lib.php
Merge pull request #6 from jamiepratt/wip_lib_fixes

Wip lib fixes
Merge pull request #7 from jamiepratt/wip_lib_php_fixes_2_1

Wip lib php fixes 2 1
Merge remote-tracking branch 'ou/MOODLE_21_STABLE' into MOODLE_22_STABLE
OU-4200 Fix for broken drag and drop with YUI 3.5.1
OU-4202 fix version no to require Moodle 2.3
Merge pull request #8 from jamiepratt/wip_ou-4200_ddfix

OU-4200 Fix for broken drag and drop with YUI 3.5.1
Merge pull request #9 from jamiepratt/wip_ou-4202_version_fixes

OU-4202 fix version no to require Moodle 2.3
Hilight drop target, and use YUI dd groups.
Update release information.
Update release information.
Remove enums from install.xml
New icon by Paul Hillery.