return failing tests with every code change

Dependencies

• [2] BZDYEW4M don't also send success on error
• [*] LRDM35CE app running again
• [*] BSDXVB3H backport some doc updates and renames

Change contents

• edit in live.lua at line 279
  [5.867]

  [2.8]
  + return

  + end

  + Test_errors = {}

  + App.run_tests(record_error_with_stack_trace)

  + if next(Test_errors, nil) then

  + live.send_to_driver(json.encode(Test_errors))