Inspections

Merge remote-tracking branch 'origin/master'

master . 5d35a5 . manually triggered

  28 fixed issues found. 40 suggested patches.
111:47
created
remove dependance on XmlDiff.php

peg-grammar . f5672c . manually triggered

  Inspection failed.
02:32
created
Add codecoverage options to phpunit xml

master . 1efa25 . manually triggered

  Data is cleaned up.
02:24
created