JavaBot 0.2.4-dev released

Another developer-release, a bit late this time. Should've been released last Sunday.

New in this version, compared to 0.2.3-dev, is the ability to configure the bot over IRC, with SetConfigProperty and GetConfigProperty.

We still have some things to do before we will release 0.3. Pasted from the todo-list:
* Divide the modules into groups/categories so you can activate/inactive a whole group of modules
* Different modes of ban (tempban, permban, global tempban, global permban)
* Add file-prefix to config. Add this prefix before network-specific files, e.g. users
* Modules: quiz, ban, unban (complete with different modes of ban), logsearch, disable/enablegroup (wait with this), changepassword
* Bot should know about nicklen,chanlen,maxchannels,niclen,topiclen etc etc
* Get pisg to support the log format
* When using 2 config-files/secretarys the bot should wait after the first one connects to avoid throttling from server.
* Bug: telling the bot to join a channel it's already in, will create a new channel-object and put it in the vector. Prevent joining joined channels as early as possible (in the join-module)

If you think there's something more we should implement, feel free to add a Feature Request.