include: Add imnact.idl and imnxport.idl.
diff --git a/.gitignore b/.gitignore
index 95fa523..bc6401b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -577,6 +577,8 @@
 include/htiframe.h
 include/iads.h
 include/icftypes.h
+include/imnact.h
+include/imnxport.h
 include/indexsrv.h
 include/mediaobj.h
 include/mimeinfo.h