Merge branch 'master' of github.com:gjb2048/moodle-format_topcoll

Conflicts:
	GitBranch.txt
CONTRIB-3295
MDL-30632
Correct licence.
MDL-31343 & Russian translation.
Merge remote-tracking branch 'remotes/origin/CONTRIB-3378'

Conflicts:
	GitBranch.txt
	Readme.txt
	format.php
	lang/es/format_topcoll.php
	lang/es_es/format_topcoll.php
	lang/es_mx/format_topcoll.php
	lang/pt/format_topcoll.php
	lib.php
	tc_section_classes.js
	topics_collapsed.css
	version.php
Merge remote-tracking branch 'remotes/origin/CONTRIB-3378'

Conflicts:
	Readme.txt
	version.php
Merge remote-tracking branch 'remotes/origin/CONTRIB-3378'

Conflicts:
	version.php
Merge remote-tracking branch 'remotes/origin/CONTRIB-3378'

Conflicts:
	version.php
Merge remote-tracking branch 'remotes/origin/MOODLE_22'

This is release 2.3.3.

Conflicts:
	GitBranch.txt
	Readme.txt
	version.php
Merge remote-tracking branch 'remotes/origin/MOODLE_22'

Conflicts:
	version.php
Merge remote-tracking branch 'remotes/origin/CONTRIB_3520'

Conflicts:
	version.php

And implemented MDL-31255 + Changes introduced in 2.3dev '2012031500.00'.
Credit to Hartmut.
Update French language translation
Update lang/fr/format_topcoll.php
Merge pull request #1 from luiggisanso/master

Update French language file
Merge remote-tracking branch 'remotes/origin/CONTRIB_3624'

Conflicts:
	Readme.txt
	db/install.xml
	lang/fr/format_topcoll.php
	version.php
Update lang/fr/format_topcoll.php
Merge pull request #2 from luiggisanso/patch-1

Update lang/fr/format_topcoll.php
Initial fix.