OpenWire encode and decode UTF8 incorrect

Hallo,

we are using topic messages to sent messages from one user to another. Our program subscribe a durable consumer with selector "UserName='<user>'" and send a message with the property "UserName" and value "<user>".

All works fine, when <user> contains only ASCII characters. When <user> contains non ASCII characters like äöüßé, the message is not send to the
consumer.

The problem ist that readString and writeString in OpenwireStringSupport.cpp have bugs

Regards,
Peter