rename include/openbsc to include/osmocom/msc

Change-Id: I1f96a1285bbd1b4607614856bca935d5c26e2da9
diff --git a/configure.ac b/configure.ac
index 8d646d3..dd61e52 100644
--- a/configure.ac
+++ b/configure.ac
@@ -204,8 +204,9 @@
 
 AC_OUTPUT(
     osmo-msc.pc
-    include/openbsc/Makefile
     include/Makefile
+    include/osmocom/Makefile
+    include/osmocom/msc/Makefile
     src/Makefile
     src/libmsc/Makefile
     src/libvlr/Makefile