Nicer topology import errors
Removing more attributes from exports
Moved custom_template from host_element to generic_element
Fixed errors when non-existing template/profile are selected
Allowing to change names of interfaces in state created
Ignoring multiple 'session ended' errors in editor
Removed unused ticket and project actions
Allowing horizontal scroll on textarea inputs
Fixing rssurl
Merge pull request #568 from dswd/several-fixes

Several fixes