Add Hiawatha support

Please add Hiawatha as a server choice to your script as it is even more lightweight regarding the limited performance of a Raspberry Pi.
See
http://www.raspberrypi.org/phpBB3/viewtopic.php?f=30&t=41914
and
http://doc.owncloud.org/server/5.0/admin_manual/installation/installation_others.html

It would be nice to get the configs of all supported servers tweaked for the highest performance.
Also note that there is a new version of ownCloud and Raspbian.

Looking forward to seeing this great project continued!

[petrockblog]

I won't have time to add these features in the near future. Everyone is welcome to contribute here :-)

Regarding the recently published version of Owncloud I can say that the script always fetches the latest version of Owncloud. THere is also an update function in the script.