Update text on prebinding.
Add jquery.eventemitter
Event emitting code. Updates #48

Include the event emitting code in converse.js itself and start emitting events.

Still needs tests and to be thoroughly tested manually.
Still needs docs.
Add documentation for events emitted. Updates #48
Add two more emitted events. Updates #48
Test events emitted when own status or status message is changed. Updates #48
Update changes
Bugfix. 'this' doesn't refer to converse obj.
Add more tests for events emitting. Updates #48
Refined events emitting docs.
Add event emitter tests for chatrooms. Updates #48
Rename the spec files
Add new spec to test converse.js's API. Fixes #48
Bugfix. The 'get' function complains when there's no callback
Make the fetching of VCards optional. Updates #100
Sanitize text messages to disable Javascript injection attacks.

Thanks to hejsan.
Throw event onRosterViewUpdated whenever the roster HTML changes. Fixes #101
Bugfix. Wrong number of online contacts shown. Fixes #97
New release 0.7.2