remove the need of initictl emit for lxdm
safer removal of override file and bump versions to 3.1.1
Fix regression is Gateways table due to the change of behaviour  of update row notifications
reformatted
Merge pull request #498 from Zentyal/jacalvo/iso-fix-xorg

Jacalvo/iso fix xorg
Merge pull request #499 from Zentyal/jag/fix-update-row-regressions

Fix regression is Gateways table due to the change of behaviour  of upda...
typo fix in ChangeLog
fixed wrong parameter name
return data missing if ip parameter is not passed
fixed _autoDetectInterface for editing row
Merge pull request #503 from Zentyal/jag/fix-gateway-table-ip-empty

Jag/fix gateway table ip empty
Merge branch 'master' into cperello/ou-fixes