dynamically updated session name

src/cont/contsessionclasses.cpp

@@ -32,6 +32,10 @@ std::wstring SessionHandler::getName(){
 	return session->getName();
 }
 
+void SessionHandler::setName(std::wstring newName){
+	session->setName(newName);
+}
+
 bool SessionHandler::getMute(){
     return session->getMute();
 }