Content translation/Machine Translation/Apertium/Debug

To debug Apertium service on scb cluster:


 * Check Apertium logs:
 * Check cxserver logs.
 * Check if apertium pairs works on scb console.
 * Check if config file is OK.
 * Check if Apertium service is restarted after adding new language pair.
 * Check if cxserver service need restart. (not needed but good to do after update)
 * Check if cxserver service need restart. (not needed but good to do after update)