dxirc has official port.

dxirc 1.10.0 has been released! This release introduces the following enhancements:

• issue in notify theming fixed
• add tab completion for help command
• improvement in list log / load log lines
• improvement in Lua scripting
• issue in LogViewer – change of logs path – fixed

Nick icons themes download section added.
If you want add your nick theme there, please send me it.