Redmine supports a variety of version control systems (SVN, CVS, Git, Mercurial, Bazaar and Darcs according to the website). When using the git plugin in Jenkins, among the repository browser options that are available is redmineweb, to point at a redmine repository browser. Is there any reason why this can't also be offered for Mercurial and Bazaar? (I haven't checked whether is is offered for SVN, CVS or Darcs).
I assume this would be extremely simple to implement...