owncloud - minor_bug fixes
karoshi_servers_view - now displays server names in short form in hover over buttons.

FQDN server names were not fitting in very well in the buttons if the domain name is long.
karoshi_servers_add_role_fm.cgi - reverse proxy server module logic

This improves the logic for the reverse proxy server module which previously had to be on its own server.
Now you can either apply the reverse proxy server module or any of the modules that use apache.
Additionally the reverse proxy module now copies in any existing reverse proxy rules.