Use wx-prefixed macros throughout the repository.

Change {DECLARE,IMPLEMENT}_*CLASS and {DECLARE,BEGIN,END}_EVENT_TABLE
occurrences to use the wx-prefixed version of the macros.

include/wx/unix/glx11.h

@@ -30,7 +30,7 @@ private:
 
     GLXContext m_glContext;
 
-    DECLARE_CLASS(wxGLContext)
+    wxDECLARE_CLASS(wxGLContext);
 };
 
 // ----------------------------------------------------------------------------
@@ -173,7 +173,7 @@ public:
     }
 
 private:
-    DECLARE_DYNAMIC_CLASS(wxGLApp)
+    wxDECLARE_DYNAMIC_CLASS(wxGLApp);
 };
 
 #endif // _WX_UNIX_GLX11_H_

include/wx/unix/joystick.h

@@ -17,8 +17,8 @@ class WXDLLIMPEXP_FWD_CORE wxJoystickThread;
 
 class WXDLLIMPEXP_ADV wxJoystick: public wxObject
 {
-    DECLARE_DYNAMIC_CLASS(wxJoystick)
-        public:
+    wxDECLARE_DYNAMIC_CLASS(wxJoystick);
+public:
     /*
      * Public interface
      */

include/wx/unix/taskbarx11.h

@@ -34,7 +34,7 @@ protected:
 private:
     void OnDestroy(wxWindowDestroyEvent&);
 
-    DECLARE_DYNAMIC_CLASS(wxTaskBarIcon)
+    wxDECLARE_DYNAMIC_CLASS(wxTaskBarIcon);
 };
 
 #endif // _WX_UNIX_TASKBAR_H_