msftedit: Export a few more IIDs.

dlls/msftedit/msftedit.spec

 2 extern IID_IRichEditOle
 3 extern IID_IRichEditOleCallback
 4 stdcall CreateTextServices(ptr ptr ptr) riched20.CreateTextServices
-5 stub IID_ITextServices
-6 stub IID_ITextHost
-7 stub IID_ITextHost2
+5 extern IID_ITextServices
+6 extern IID_ITextHost
+7 extern IID_ITextHost2
 8 stdcall REExtendedRegisterClass() riched20.REExtendedRegisterClass
 9 stdcall RichEdit10ANSIWndProc(ptr long long long) riched20.RichEdit10ANSIWndProc
 10 stdcall RichEditANSIWndProc(ptr long long long) riched20.RichEditANSIWndProc

dlls/msftedit/msftedit_main.c

@@ -26,12 +26,17 @@
 
 #include "windef.h"
 #include "winbase.h"
+#include "winreg.h"
 #include "wingdi.h"
 #include "winuser.h"
-#include "wine/debug.h"
-
-#include "winreg.h"
+#include "richedit.h"
+#include "imm.h"
 #include "shlwapi.h"
+#include "oleidl.h"
+#include "initguid.h"
+#include "textserv.h"
+
+#include "wine/debug.h"
 
 WINE_DEFAULT_DEBUG_CHANNEL(msftedit);