Adding perms to minimo r=bsmedberg

configure.in

@@ -4152,7 +4152,7 @@ minimo)
   MOZ_APP_VERSION=`cat $topsrcdir/minimo/config/version.txt`
   MOZ_COMPOSER=
   MOZ_ENABLE_POSTSCRIPT=
-  MOZ_EXTENSIONS_DEFAULT="xml-rpc xmlextras webservices spatialnavigation"
+  MOZ_EXTENSIONS_DEFAULT="xml-rpc xmlextras webservices permissions spatialnavigation"
   MOZ_IMG_DECODERS_DEFAULT="png gif jpeg"
   MOZ_IMG_ENCODERS_DEFAULT=
   MOZ_IMG_ENCODERS=