Bug 455992 - MIRunControlTest.getExecutionContexts fails when run in
remote mode 

Change-Id: I869a7496e63380f3839d641105fa29fc0c1c3b74
Signed-off-by: Marc Khouzam <marc.khouzam@ericsson.com>
Reviewed-on: https://git.eclipse.org/r/38692
Tested-by: Hudson CI