Merge pull request #1 from rictic/master

Fix `this` misusage and indentation
Merge remote-tracking branch 'sara/master'

Conflicts:
	ircconnect.js
Merge branch 'master' of https://github.com/rictic/jsircconnect

Conflicts:
	ircconnect.js
Merge remote-tracking branch 'rictic/master'
* Decode IRC messages and rewrite of PONG and JOIN code.
Merge branch 'master' of https://github.com/rictic/jsircconnect

Conflicts:
	ircconnect.js
* Reacting to private and channel messages.
Merge branch 'master' of https://github.com/saratheneale/jsircconnect

Conflicts:
	ircconnect.js
Unconditonally replying to ping message.
Merge remote-tracking branch 'rictic/master'

Conflicts:
	ircconnect.js