I would like to see the addition of DCC chatting to support proper maintenance of IRC bots, such as an Eggdrop, as well as creating the ability to directly talk to a user incase an extra layer of privacy is needed.

http://github.com/tekkub/limechat/tree/user_doubleclick

I wanted to make this a config option, but I've not dug deep into how the config UI works. So here's the manual tweak I've had in my version for many many months.

http://github.com/tekkub/limechat/tree/home_end

The behavior of the home and end keys when you're in the editbox really bothered me... so this is a fix for them. The current behavior is moved to ctrl-home and ctrl-end instead.

For some channels it's nice to always see the topic. I'd like to have an element for the topic of the current channel always present; make it display:none by default if you like, and themes aware of it can enable it.