Add default Irssi config
Add Irssi config to install script
Set default IRC nicks
Add EsperNet servers
Use me_and as IRC username
Add Freenode
Add some IRC channels
Add Irssi away log to .gitignore
Install Irssi hilight.py

Found via: http://quadpoint.org/articles/irssi/
Source: http://static.quadpoint.org/irssi/hilightwin.pl
Add Irssi window layout
Merge branch 'irssi'

Conflicts:
	install.sh
Rearrange ssh config layout
Wait for Return in install.sh prompts

When asking the user if they're sure they want to do something, wait for
them to press Enter before blindly carrying on.