Adding documentation on overriding a task's configuration. Other documentation clean up.
Adding documentation on overriding a task's configuration. Other documentation clean up.

EvanLovely/grunt-drupal-tasks,puppetlabs/grunt-drupal-tasks,phase2/grunt-drupal-tasks,phase2/grunt-drupal-tasks,EvanLovely/grunt-drupal-tasks,AndBicScadMedia/grunt-drupal-tasks,EvanLovely/grunt-drupal-tasks,AndBicScadMedia/grunt-drupal-tasks,EvanLovely/grunt-drupal-tasks,puppetlabs/grunt-drupal-tasks,puppetlabs/grunt-drupal-tasks,AndBicScadMedia/grunt-drupal-tasks,AndBicScadMedia/grunt-drupal-tasks,phase2/grunt-drupal-tasks,puppetlabs/grunt-drupal-tasks