SetLanguage: New public method that sets the language for all class error  messages.  Messages are loaded from a language include file. Lang: Checks if a language file has been loaded and loads it if it is not. IsError: Now uses the private $error_count variable to determine if  errors have occurred. error_handler: Increments the $error_count variable.
SetLanguage: New public method that sets the language for all class error 
messages.  Messages are loaded from a language include file.
Lang: Checks if a language file has been loaded and loads it if it is not.
IsError: Now uses the private $error_count variable to determine if 
errors have occurred.
error_handler: Increments the $error_count variable.


git-svn-id: 6e6edbe6e9f375f1c9fe6d0aa66e4cf750c23e33@96 f22d3040-cd0d-0410-a2d0-ced8d2d2406b

mivolkmann/phpmailer