Bug 1585252 - Update mercurial to its latest version.
Bug 1585252 - Update mercurial to its latest version.

jotes/pontoon,mozilla/pontoon,mathjazz/pontoon,jotes/pontoon,mathjazz/pontoon,mathjazz/pontoon,mozilla/pontoon,mozilla/pontoon,jotes/pontoon,mozilla/pontoon,mozilla/pontoon,mathjazz/pontoon,jotes/pontoon,mathjazz/pontoon