Added some functionality to the accountPopup (#117)

* Added some buttons.

* Added some more functionality.

* Finished adding button functionality.

* Implemented @fourtf's suggestions.

src/channel.hpp

@@ -35,6 +35,7 @@ public:
     // methods
     void addMessage(messages::SharedMessage message);
     QString name;
+    QStringList modList;
 
     virtual bool canSendMessage() const;
     virtual void sendMessage(const QString &message);