additional organization, add consistant class-header relationship

Forms/about.cpp

@@ -0,0 +1,23 @@
+//
+// Created by neo on 2019-08-15.
+
+
+#include "../pinball.h"
+
+//----- (0100789A) --------------------------------------------------------
+INT __stdcall a_dialog(HINSTANCE hInstance, HWND hWnd, int a3)
+{
+    CHAR *v3; // eax
+    CHAR *v4; // eax
+    HICON v5; // eax
+    CHAR String1; // [esp+Ch] [ebp-194h]
+    CHAR szOtherStuff; // [esp+D4h] [ebp-CCh]
+
+    v3 = get_rc_string(38, 0);
+    lstrcpyA(&String1, v3);
+    v4 = get_rc_string(102, 0);
+    lstrcpyA(&szOtherStuff, v4);
+    v5 = LoadIconA(hInstance, "ICON_1");
+    return ShellAboutA(hWnd, &String1, &szOtherStuff, v5);
+}
+