Merge pull request #53 from Majncraft/master

Allow sorting player list on IRC by plain name
Remove case sensitivity of channel names and bot names.
Merge origin/master

Conflicts:
	src/main/java/com/cnaude/purpleirc/PurpleIRC.java
Merge origin/master

Conflicts:
	src/main/java/com/cnaude/purpleirc/PurpleIRC.java
Merge pull request #1 from cnaude/master

keep up