fixed tests concerning IRCConnectionProfile
Merge branch 'master' of https://github.com/SWTI2014/SWTI2014-Project-14

Conflicts:
	packages/Network-IRC.package/IRCServer.class/methodProperties.json
	packages/Network-IRC.package/IRCServerTestCase.class/instance/testDefaultServer.st
	packages/Network-IRC.package/IRCServerTestCase.class/methodProperties.json
	packages/Network-IRC.package/monticello.meta/version