started refactoring ncurses client for new turn server model
handle error connecting to server
handle errors
moved accept dialog to own class
moved dialogs into classes and handle errors
removed runOnUIThread function
removed old server class
removed references to qinvoker
handle fatal errors and SIGINTs
show now chatting message upon connection
fix chat input window length
added option to close chat
show system notification on new chat if not active window
fixed exit messages
added ability to connect to nicks
changed send connection label
changed send connection label
fix keyboard interrupt not being handled and better handle client connection errors
handle possible keyerror
moved status window to own class