Add Readme for uploading to github
Update chat to support mootools 1.4.5
Make chatter append to existing log file rather than replace it
Add eclipse settings and project file
Fix chat so it now works with a template.  Also now works with mootools 1.4.5
Fixed #2504 - question not displayed correctly in Auditorium
Improve Readme
Set up the role colour CSS automatically from the database

This fixes #2505
Merge branch 'master' into mb-test

Conflicts:
	css/chat.css
	css/header.css
	data/database.sql
	images/green-room.gif
	inc/client.inc
	inc/header.inc

All dealt with

Also added versioned js files and corrected definitions in the remote directory
Slight improvement in README file