changes to code (for to foreach)
cleaned up code
Added fix for quitting client when server offline
Merge branch 'develop'

Conflicts:
	LocalChat-Server/bin/ChatServerGui$1.class
	LocalChat-Server/bin/ChatServerGui$2.class
	LocalChat-Server/bin/ChatServerGui$3.class
	LocalChat-Server/bin/ChatServerGui$4.class
	LocalChat-Server/bin/ChatServerGui$5.class
	LocalChat-Server/bin/ChatServerGui$6.class
	LocalChat-Server/bin/ChatServerGui.class
	LocalChat-Server/src/ChatServerGui.java
updated jars