When trying to get a server JAR for old versions of minecraft before Release 1.2.5, (1.2.4, Beta builds, etc), upon clicking the "Download Server" link in the launcher, internet browser shows an "Access Denied" XML file.

Unsure if the server JAR files are supposed to be provided or not, but if not, would be nice if the "Download Server" link would be grayed or crossed out to indicate the download is not available if downloading these older versions are not supported.