fixing href for folders
include keyboardshortcuts.js
call ajax scan only if a user is logged in - otherwise we'll get a 500
Merge branch 'master' into fixing-js-errors-public-link-master

Conflicts:
	apps/files/js/files.js
	apps/files/templates/part.list.php
call ajax scan only if a user is logged in - otherwise we'll get a 500
Merge pull request #1340 from owncloud/fixing-js-errors-public-link-master

Fixing js errors public link master