Fixes warnings about unused imports.
Changes call history filter to work with async query.
Fixes the update of the value of auto popup new message property.
Intermediate commit to save clean up (not currently working right now)
Rewritten IrcAccRegWizz after the IcqAccRegWizz since the original
implementation causes problems during loading.
Minimal IRC stack set-up.
Working on chatroom interactions.
Working on channel join/part operations and management.
Working on basic chatroom operations: topic changes, mode changes,
join/part/quit events, messages.
Tweaks + basic infrastructure for mode changes.
Upstream fix for NPE in IRC-API.
Simpler implementation for replacing keywords with the "highlighted"
variant.
Working on mode change support and listen to kick channel messages.
Added a TODO note for later attention.
Improved kick handling in chatroom listener.
Reduced code nesting.
Throw exception after failed attempt to connect to IRC server.
Invalid operation: disconnect is not availble at that moment.
Maintenance, tweaks & Mode enumerator.
Added irc-api libraries to classpath. (Previously also fixed a race
condition, however this changes were undone)