phase2/grunt-drupal-tasks — pull request #63 by mdeltito (2014-11-25 06:01:06+00:00)
Title: Add support for configurable grunt-parallel-behat options

In the process of debugging the issue described [here](https://github.com/linusnorton/grunt-parallel-behat/pull/9), I implemented this change to the Behat configuration and option passing to grunt-parallel-behat.

This works the same as the config for grunt-contrib-compass, and allows the defaults in grunt-drupal-tasks to be extended on a per-URL basis based on the keys defined in the `siteUrls` config. I left the `siteUrls` as a separate configuration option, since it may be useful in other contexts than Behat in the future. An example of how this would be useful is shown in the README.

Note that this impacts #60, and perhaps how you want to handle the `flags` option (though I kept support for this as-is, including the runtime support).