slapos_jio_zh_ui_test: Click on page header isn't required before logout

This could be solved by adding extra asserts for wait for page be entirely load, but it is not required.
2 jobs for master in 0 seconds
Status Job ID Name Coverage
  External
failed SlapOS-Master.UnitTest-Rafael

01:20:01

failed SlapOS.Eggs.UnitTest-Rafael.Python2

00:31:17