arguments JsonLocalizationSource

[danijerez]

currently the 'JsonLocalizationSource' class needs to be case sensitive. sample:

ILocalizationSource source = new JsonLocalizationSource(stream, PropertyCaseSensitivity.CaseInsensitive);

in case you want to modify it in your usage examples.

[sfmohassel]

@danijerez Sorry to answer so late, been busy. Thank you for the suggestions. Readme file is updated :-)