added simple login in jsf for server
added spring config to dependencies, created some plain daos
finished implementing daos, based on aic, used peerEndpoint as class for peerdao
added registration for users
added Servicehandlers and implemented getRandomPeerList and verifyLogin
Merge remote-tracking branch 'remotes/origin/server'

Conflicts:
	common/src/main/java/sa12/group9/common/beans/PeerEndpoint.java