Fixes #5648
Closes #5775
Merge branch 'hotfix/5775'

* hotfix/5775:
  Added unit tests for Zend\Db\Sql's Predicate factory for notLike() CS Fixes
  Update Predicate.php
Fix bug in json prettyprint

    Fixes #5889
    Double quote was erroneously treated as escaped if preceded by
    escaped backslash sequence
Close #5893
Forward port #5893
Merge branch 'setcount.collection' of github.com:samsonasik/zf2 into samsonasik-setcount.collection
Forward port #5883