Fix file permission of database backups.

git-svn-id: http://svn.code.sf.net/p/openmediavault/code/trunk@1151 3c3d7b80-5828-415e-9f61-280b98178fff
Continue work on ownCloud plugin.

git-svn-id: http://svn.code.sf.net/p/openmediavault/code/trunk@1152 3c3d7b80-5828-415e-9f61-280b98178fff
Redirect http(s)://<ip|fqdn>/owncloud to https://<ip|fqdn>:<port>.

git-svn-id: http://svn.code.sf.net/p/openmediavault/code/trunk@1153 3c3d7b80-5828-415e-9f61-280b98178fff
Redirect http(s)://<ip|fqdn>/owncloud to https://<ip|fqdn>:<port>.

git-svn-id: http://svn.code.sf.net/p/openmediavault/code/trunk@1154 3c3d7b80-5828-415e-9f61-280b98178fff