url: limit expansion to safe auth keys (Issue2328)
Mads Kiilerich pointed out that
7c9beccb0533 was too eager since the
prefix and password keys may contain $-signs. So this only add the
username to the list of keys that are expanded.
This also updates the documentation to match.
convert: Test svn sink for a repo with tags.
This test case backs the fix in changeset
7e5f5e5858f9. The subversion
sink used to crash, if the source repo used tags.
url: expand vars in all [auth] settings (
issue2328)