Bugfix. When trying to reconnect: 'connection' is not defined.

Conflicts:
	converse.js
Remove getItem.

It's a relic from a time before the class subclassed a Backbone.Collection
Proper truncating (with ellipsis) of chatroom names
New release: 0.6.5.

Bumped version
Updated release date in CHANGES.rst
Minified CSS and JS
Generate HTML docs
Bugfix. Presence stanza sent out before roster initialized
Merge branch '0.6.x'

Conflicts:
	Makefile
	converse.css
	converse.min.css
	converse.min.js
	docs/doctrees/index.doctree
	docs/html/index.html
	docs/html/searchindex.js