Add in framework for Item Sets.
Add in new ItemSet references.
Added '\n' to ItemSet descriptions to differentiate new lines.
Merge branch 'master' into masterdev

Conflicts:
	BankEconomyMod/src/me/kaZep/Base/Main.java
Remove all saveAccountsConfig() calls. Add in 30 second account save
config. Should reduce a lot of stress on the server when players are
grinding jobs. There should be no reason to write to a file so often.