[install] Show latest available version in top frame in administrative console
Imported From: http://groups.google.com/group/in-portal-dev/browse_thread/thread/d3860bb668ee7750#
I propose we show latest available version in top frame in administrative console. For example: "Latest Version: 5.0.2. Your Version: 5.0.0. [Upgrade]". Upgrade is link to download page. This way administrator will be always aware, that new version is available for download. Maybe we also should place link to issue tracker filtered by given release on download page near module name.