packaging: update version number for 9.1.0 release
We are about to cut a release.
Source: mercurial-evolveSection: vcsPriority: optionalMaintainer: Logilab <contact@logilab.fr>Uploaders: Julien Cristau <julien.cristau@logilab.fr>, Pierre-Yves David <pierre-yves.david@logilab.fr>,Standards-Version: 3.9.3Build-Depends: mercurial (>= 4.5), python, debhelper (>= 8), python-sphinx (>= 1.0.8), imagemagick, librsvg2-bin, wget,X-Python-Version: >= 2.7Homepage: https://www.mercurial-scm.org/doc/evolution/Package: mercurial-evolveArchitecture: allDepends:${python:Depends},${misc:Depends},mercurial (>=4.5),Description:evolveextensionforMercurial This package provides the experimental "evolve" extension for the Mercurial DVCS. . This extension provides several commands to mutate history and deal with issues it may raise.