#   Author:     Haotian Liu
#               Northwestern University
#               Department of EECS
#
#   Email:      haotian#u.northwestern.edu
#
#   Created:    Thu Mar  8 22:49:46 CST 2012
#

Xmppsh, a tiny shell via xmpp. Different from ssh, we can reach our 
bash using every kind of IM, or even behind the firewall.

Build:

    `make xmppsh`

Dependence:
    Mac:    require Xcode
    Linux:  require libxml2 openssl



Usage: xmppsh <MasterID> <Robot ID> <Password>
    MasterID: The main@jabber.org use to send out the cmd
    Robot ID: The bash@jabber.org use to receive the cmd
    Password: The bash@jabber.org Password

Gtalk is supported

Tested Env:
    Mac OS Lion 10.7.3      (Haotian's)
    Amazon AMI Linux        (Haotian's)
    Ubuntu 11.10            (Haotian's)
    Red Hat Enterprise      (Lukas's)
    Fedora 16               (Lukas's)

Cmd:
    exit:   quit the entire program

License:
    BSD license