Added a new command: Redirect. fixing #9
randomize AUTHOK command.
added redirect call on server's connection. fixing #9
redirect support on client. fixing #9
obsolete is obsoleted.
redirect test case. fixing #9. fixed test case for retrieve all
fixed test case for connmap
modified the schema of the database for mysql. fixing #8
added redirect function for peer. fixing #9
redirect: not tested. fixing #9
Added redirect and check user status feature in msgcenter. fixing #9
added redirect command. fix #9