Fix NoMethodError: private method 'gsub' called for 500001487:Fixnum
Fix NoMethodError: private method 'gsub' called for 500001487:Fixnum

zBMNForks/central_logger,zBMNForks/central_logger,zBMNForks/central_logger,appcelerator/central_logger,appcelerator/central_logger,customink/central_logger,appcelerator/central_logger,zBMNForks/central_logger,customink/central_logger,customink/central_logger