Display a message if no site in the list
do not show publish in trashbin
Merge pull request #1 from bastho/debug

Display a message if no site in the list
v 0.2.7
Add: add contributors to authorized users
Add: correct search params
Fix: PHP warning in users list
Merge branch 'debug'

Conflicts:
	appinfo/info.xml
	appinfo/version
	templates/sites.php
	wordpress.php
Merge branch 'master' of github.com:bastho/Owncloud-Cloudpress
Merge pull request #6 from bastho/master

do not show publish in trashbin