Added FinalUserInit16/FinalGdiInit16 stubs.
Call out to FinalUserInit in MAIN_EmulatorRun.

diff --git a/windows/user.c b/windows/user.c
index d2565bd..ea30472 100644
--- a/windows/user.c
+++ b/windows/user.c
@@ -191,6 +191,14 @@
 }
 
 /***********************************************************************
+ *           FinalUserInit (USER.400)
+ */
+void WINAPI FinalUserInit16( void )
+{
+    /* FIXME: Should chain to FinalGdiInit now. */
+}
+
+/***********************************************************************
  *           UserSignalProc     (USER.610) (USER32.559)
  *
  * For comments about the meaning of uCode and dwFlags