Officejs appstore improvements

See merge request !1544
6 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
passed ERP5.CodingStyleTest-Master

00:53:16

passed ERP5.PerformanceTest-Master

00:26:09

failed ERP5.UnitTest-Master

03:55:00

failed ERP5.UnitTest-Master.Medusa

03:52:07

passed SlapOS.Eggs.UnitTest-Master.Python2

00:12:48

passed SlapOS.Eggs.UnitTest-Master.Python3

00:12:36