message: Fix lldbinline tests for remote targets
  r326140 exposed the fact that we are not actually running inline tests on
  remote targets. The tests fail to launch the inferior in the first place
  because they passed an invalid working directory to the launch function.
  This should fix that.
diff: @@ -181,7 +181,7 @@ class InlineTest(TestBase):
  parser.parse_source_files(source_files)
  parser.set_breakpoints(target)
  - process = target.LaunchSimple(None, None, self.getBuildDir())
  + process = target.LaunchSimple(None, None, self.get_process_working_directory())
  hit_breakpoints = 0
  while lldbutil.get_stopped_thread(process, lldb.eStopReasonBreakpoint):
  