route: scm: add revision requirements for git/mercurial branches (#10026)
hgsubversion mirror (https://bitbucket.org/redmine/redmine-all) has "../sandbox/rails-2.3" and "../sandbox/rails-2.2" *named* branches.
"View revisions" link of "../sandbox/rails-2.3" generates "repository/revisions/..%2Fsandbox%2Frails-2.3/changes". But, passenger returns "Not Found".
Authored by: tmaruyama 2012-01-21
Parent: [r8682]
Child: [r8684]
