Anton V. Kirilchik

Tool doesn't work on non git repositories.

2

ember-cli-update doesn't work on my Mercurial repo: ``` > DEBUG=ember-cli-update,git-diff-apply ember update ember-cli-update npm info ember-cli versions --json +0ms ember-cli-update [ ember-cli-update "0.0.0", ember-cli-update "0.0.1", ember-cli-update "0.0.2", ember-cli-update "0.0.3", ember-cli-update...