re-enable -dlopen workaround for monodis-wrapper.

Known problem libtools:

  libtool/experimental on Debian (1.6.0+1.5a...)
  libtool on the SuSE x86_64 (don't know the version)


svn path=/trunk/mono/; revision=43701

runtime/monodis-wrapper.in

@@ -3,4 +3,4 @@ r='@mono_build_root@'
 MONO_CFG_DIR='@mono_cfg_dir@'
 MONO_SHARED_DIR=$r/runtime
 export MONO_CFG_DIR MONO_SHARED_DIR
-exec "$r/libtool" --mode=execute "$r/mono/dis/monodis" "$@"
+exec "$r/libtool" --mode=execute -dlopen "$r/mono/mini/libmono.la" "$r/mono/dis/monodis" "$@"