After account deregistration the session is no longer authorized to no access to database is possible.
After account deregistration the session is no longer authorized to no access to database is possible.

git-svn-id: 4a0daf30c0bbd291b3bc5fe8f058bf11ee523347@2844 7d282ba1-3ae6-0310-8f9b-c9008a0864d2

wangningbo/tigase-server,cgvarela/tigase-server,fanout/tigase-server,amikey/tigase-server,pivotal-nathan-sentjens/tigase-xmpp-java,pivotal-nathan-sentjens/tigase-xmpp-java,wangningbo/tigase-server,f24-ag/tigase,pivotal-nathan-sentjens/tigase-xmpp-java,Smartupz/tigase-server,cgvarela/tigase-server,sourcebits-praveenkh/Tagase,cgvarela/tigase-server,pivotal-nathan-sentjens/tigase-xmpp-java,amikey/tigase-server,wangningbo/tigase-server,cgvarela/tigase-server,nate-sentjens/tigase-xmpp-java,fanout/tigase-server,nate-sentjens/tigase-xmpp-java,amikey/tigase-server,amikey/tigase-server,wangningbo/tigase-server,caiyingyuan/tigase71,sourcebits-praveenkh/Tagase,Smartupz/tigase-server,nate-sentjens/tigase-xmpp-java,fanout/tigase-server,cgvarela/tigase-server,f24-ag/tigase,sourcebits-praveenkh/Tagase,f24-ag/tigase,sourcebits-praveenkh/Tagase,cgvarela/tigase-server,caiyingyuan/tigase71,caiyingyuan/tigase71,caiyingyuan/tigase71,caiyingyuan/tigase71,fanout/tigase-server,f24-ag/tigase,pivotal-nathan-sentjens/tigase-xmpp-java,nate-sentjens/tigase-xmpp-java,wangningbo/tigase-server,fanout/tigase-server,nate-sentjens/tigase-xmpp-java,f24-ag/tigase,fanout/tigase-server,amikey/tigase-server,pivotal-nathan-sentjens/tigase-xmpp-java,Smartupz/tigase-server,wangningbo/tigase-server,caiyingyuan/tigase71,wangningbo/tigase-server,Smartupz/tigase-server,sourcebits-praveenkh/Tagase,f24-ag/tigase,Smartupz/tigase-server,sourcebits-praveenkh/Tagase,nate-sentjens/tigase-xmpp-java,Smartupz/tigase-server,amikey/tigase-server