Keyboard Press Feature and Version String Updated (#464)

* added two new keyboard press actions

* added todos to overlay controller for new actions

* added settings for keyboard press and default to f10

* added logic, fixed default value

* added action alias

* fixed center marker rotation count

* updated version strings

* fixed Trigger Condition

* removed literal limitation (character input)

* updated version string

* fixed white space issues

src/overlaycontroller.h

@@ -179,6 +179,9 @@ private:
     void processKeyboardBindings();
     void processRotationBindings();
 
+    bool m_keyPressOneState = false;
+    bool m_keyPressTwoState = false;
+
 public:
     OverlayController( bool desktopMode, bool noSound, QQmlEngine& qmlEngine );
     virtual ~OverlayController();