ieproxy: Added IPersistHistory proxy/stub.

dlls/ieproxy/Makefile.in

 MODULE = ieproxy.dll
-IMPORTS = uuid rpcrt4
+IMPORTS = uuid ole32 rpcrt4
 
 IDL_SRCS = \
-	ieproxy_ieautomation.idl
+	ieproxy_ieautomation.idl \
+	ieproxy_perhist.idl
 
-dlldata_EXTRADEFS = -DWINE_REGISTER_DLL -DPROXY_CLSID=CLSID_PSFactoryBuffer
+dlldata_EXTRADEFS = -DWINE_REGISTER_DLL -DPROXY_DELEGATION -DPROXY_CLSID=CLSID_PSFactoryBuffer

dlls/ieproxy/ieproxy_perhist.idl

+/*
+ * Copyright 2017 Jacek Caban for CodeWeavers
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+/* just a wrapper for perhist.idl */
+
+#pragma makedep proxy
+#pragma makedep register
+
+#include "perhist.idl"
+
+[
+    threading(both),
+    uuid(a4a1a128-768f-41e0-bf75-e4fddd701cba)  /* IInternetExplorerManager */
+]
+coclass PSFactoryBuffer { interface IFactoryBuffer; }