Make status.words ready for other services
Handle in unicode in our shlex.split wrapper

Needed for upcoming Jabber support

Related to http://bugs.python.org/issue1170.
Implement Jabber support

We' re using the wokkel library [1] here, which provides some
enhancement to the Jabber/XMPP implementation found in Twisted Words.

Eventually wokkel is supposed to be merged into Twisted.

[1] http://wokkel.ik.nu/
Don't show console, grid and tgrid subpages

For our setup, this might cause the build master to go OOM

Fixes KDABCI-66