problem

When using the internal configuration data through Zend_Config the data is properly converted out of DB by ConfigType and convertValue method.

There are several places where config values are used raw from DB / with the loadAllMerged methods for example. On most of that usages a manual json_decode is done afterwards instead of respecting the correct ConfigType and its converter. This must be changed in order to reduce possible errors.

See also PR https://bitbucket.org/mittagqi/translate5/pull-requests/1580 where FilterPreset.php another such usages were added.

solution

Improve that in general so that loadAllMerged returns the ready to be used values or similar solution.