Fix converterFromUserToDB method of DataConverter_Currency class to consider the currency mark and ','
Fix DataConverter_AppendPrefix_Test.php
Fix DataConverter_Currency_Test.php
Fix DataConverter_Currency.php to check $this->currencyMark is null or not
Modify setLocaleAsBrowser method of INTER-Mediator.php
Merge pull request #51 from msyk/fix-dataconverter_currency

Fix converterFromUserToDB method of DataConverter_Currency class to consider the currency mark and ','