Used alongside ember-cli-revision-data and the git-tag-commit-generator the outputPathFor method fails

[Duder-onomy]

Great addon! Thanks for doing this.

When using this in a fastboot server, and also using ember-cli-revision-data's non default options, specifically the revision type alongside a - separator, the outputPathFor method returns an incorrect path.

For Example, Im my ember apps, config/deploy.js

    'revision-data': {
      type: 'version-commit',
      separator: '-',
    },

Using https://github.com/ember-cli-deploy/ember-cli-deploy-fastboot-app-server-aws and deploying generates this zip file : dist-1.0.16-136a105c.zip The 1.0.16 in there is the version number in our app.

When fastboot s3 downloader unzips this file, it thinks that the unzipped contents live at dist-1.0.16 when in fact, they just live at dist.

The command to install npm dependencies fails as the output path is incorrect.

I think that the outputForPath method should be smarter OR maybe we should unzip into a directory that the fastboot-app-server specifies.

Hope this makes sense.