This file must be configured before client tools
will be able to publish onto the server. Publishing
involves accepting a file (action sequence, xml document,
anything) and placing it into the solution. This
action should only be allowed if the tool is configured
with a server/deployment specific password. The
RepositoryFilePublisher is now coded to expect an MD5
hash of the password entered here before it will allow
publish into the server.

This is a critical security measure designed to prevent
malicious actions from being published into your server.
Please take care to make the password sufficiently
difficult to guess. Also take care that the contents of
this file are not generally available