These were still using tabs.ConversationTab that's been replaced by
Dynamic and StaticConversationTab. These class have been introduced
after resource locking was removed in 1:1, because they were needed for
some plugins like OTR.
Signed-off-by: Maxime “pep” Buquet <pep@bouah.net>
Also:
- Add get_conversation_messages() to PluginAPI
- Make plugins_autoload colon-separated instead of space-separated
(for consistency)
- Replace a JID() with a safeJID() in the uptime plugin
