Cannot clone openjdk repository. hg provides not enough information to fix the
problem: it shows it cannot connect somewhere, and I cannot find, where it tries
to connect to. hg version is 1.0, I've got binary package for Mac OS X.

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# hg clone http://hg.openjdk.java.net/jdk7/tl jdk7/tl                          
                                 
abort: error: Connection refused
zsh: exit 255   hg clone http://hg.openjdk.java.net/jdk7/tl jdk7/tl
# hg --verbose --debug clone http://hg.openjdk.java.net/jdk7/tl jdk7/tl        
                                 
using http://hg.openjdk.java.net/jdk7/tl
sending heads command
abort: error: Connection refused
zsh: exit 255   hg --verbose --debug clone http://hg.openjdk.java.net/jdk7/tl
jdk7/tl
# telnet hg.openjdk.java.net 80                                                
                                 
Trying 70.42.188.38...
Connected to hg.openjdk.java.net.
Escape character is '^]'.
^]
telnet> Connection closed.
# hg --version                                                                 
                                 
Mercurial Distributed SCM (version 1e4ddc9ac9f7)

Copyright (C) 2005-2008 Matt Mackall <mpm@selenic.com> and others
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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