The Windows absolute path checker now considers the forward slash as well;

Applied all applicable PCem commits;
The PS/1 and PS/2 machines now have the correct graphics cards - fixes the reference diskettes;
The open dialog code now changes directory to usr_path after the dialog is closed;
Disabled excess logging in the TI SVGA code.

src/win/win.c

@@ -465,7 +465,7 @@ plat_path_slash(wchar_t *path)
 int
 plat_path_abs(wchar_t *path)
 {
-    if ((path[1] == L':') || (path[0] == L'\\'))
+    if ((path[1] == L':') || (path[0] == L'\\') || (path[0] == L'/'))
 	return(1);
 
     return(0);

src/win/win_dialog.c

@@ -198,6 +198,8 @@ file_dlg_w(HWND hwnd, WCHAR *f, WCHAR *fn, int save)
 	r = GetOpenFileName(&ofn);
     }
 
+    plat_chdir(usr_path);
+
     if (r) {
 	wcstombs(openfilestring, wopenfilestring, sizeof(openfilestring));
 //	pclog("File dialog return true\n");