Use repo vfs to join the server log
The method join on repo has been removed in changeset edb7f628ef8b of
mercurial.
535502c18eaad098437e49adea1e26a68e4b6d75 release_0.5
975fb921c3f3ffe7ccde5877f2954a5d1141bb14 release_0.6
243dd21d0dbc140957afbe7c9e2afb9caaffee37 release_0.7
95c9ab8e4bfc6fea6460b3147c3097373eba5d42 debian_0.7
1ad9d5841a48a77f68dc5350bd1f941327a6348a release_0.8
1e4050abb96e72c6324b93709e56a3e135e63ce1 debian_0.8-1
fed42d3f5311c55cab668d6962a61d44ba98645e release_0.9
b6887a9b8792bb2b69b428448102140fce121e29 debian_0.9-1
8ce190faa5c2b50f63cc5b11e28daf98836498d8 release_1.0
60c2d676a754e02f1f7656a4b137399438b2ed35 debian_1.0-1
92cb6640a6417edaf52870c8a97000e11bb8b138 release_1.0.1
c7aca86585824f39fa47015d6ebf1bab6a25b82c debian_1.0.1-1
01eca64f77abbf0da41cd777a365de2a5a02988b release_1.1
32dba1a70a5443cf86a78b5a9471ad7ced034a12 debian_1.1-1
30d35aed0ae264836384a151d549aaffd9c02abd release_1.2
83de2f945bbe47195b8d655f432dbeb4a0c68d0b debian_1.2-1
660f5631013eb1bd25dcf6e4012cbbd970d85b03 release_1.3
660f5631013eb1bd25dcf6e4012cbbd970d85b03 debian_1.3-1