piwik/piwik — pull request #6332 by nntr (2014-09-29 07:53:31+00:00)
Title: Fixed bug #6068. escape &quot; with \

Possible solution for the bug #6068
json_decode require that quotes will be escaped(\") however after conversion of " to " it will be unescaped.
As result ..."old "Käse""... will be converted to ..."old "Käse""... but it should be ..."old \"Käse\""