stack/erp5: put a magic parameter to use the first entry of X-Forwarded-For as...

stack/erp5: put a magic parameter to use the first entry of X-Forwarded-For as the source IP address.
16 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
passed SlapOS.SlapRunner.ResilienceTest-Master

00:26:42

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:09:26

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

06:35:37

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

02:54:14

passed SlapOS.SlapRunner.ResilienceTest-Master

00:27:48

passed SlapOS.SlapRunner.ResilienceTest-Master

00:27:51

passed SlapOS.SlapRunner.ResilienceTest-Master

00:29:22

passed SlapOS.SlapRunner.ResilienceTest-Master

00:26:33

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:15:01

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:09:10

failed SlapOS.SlapRunner.ResilienceTest-Master.ERP5

00:09:51

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

04:26:07

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python2

05:55:41

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

02:16:42

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

03:00:29

failed SlapOS.SoftwareReleases.IntegrationTest-Master.Python3

02:16:33