erlang-goldrush: new package.

Signed-off-by: Johan Oudinet <johan.oudinet@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff --git a/package/Config.in b/package/Config.in
index 41544c7..df09860 100644
--- a/package/Config.in
+++ b/package/Config.in
@@ -397,6 +397,11 @@
 menu "Interpreter languages and scripting"
 	source "package/enscript/Config.in"
 	source "package/erlang/Config.in"
+if BR2_PACKAGE_ERLANG
+menu "Erlang libraries/modules"
+	source "package/erlang-goldrush/Config.in"
+endmenu
+endif
 	source "package/guile/Config.in"
 	source "package/haserl/Config.in"
 	source "package/jamvm/Config.in"