Plan for updating Kopete's groupwise support for GW7.

Review protocol DONE

libgroupwise:

Update error codes DONE
Extend event protocol to handle new event formats PROGRESS
Make protocol version selectable in Client DONE
Add new event tasks
	Event codes DONE
	Broadcast in ConferenceTask - small Event proto update  DONE
	Chat events in ChatroomTask
		ConfAttribUpdate 	- large Event proto update
		ConfTopicChanged
		ChatroomNameChanged - large Event proto update
		ConfRightsChanged	- vlarge Event proto update
		ConfRemoved 		- large Event proto update and more info from Mike.
		ChatOwner changed	- vlarge Event proto update
(large update -> requires new EventTransfer subclass)

Update Client with event signals
	Broadcast DONE
	Chatroom

Add request tasks

Update Attribs

Search for chats
  Get Results
  Stop Search
  Update Numbers

Add Client interface for requests

kopete_groupwise:

Handle broadcasts DONE

Set custom statuses on the server

search for chats

join chat

create chat

modify chat