Implementing alternative workaround to support loading Grunt plugins installed in grunt-drupal-tasks/node_modules rather than the original working dir. This approach allows loading plugins with loadNpmTasks() instead of the current hack with loadTasks().
Minor clean up of default build tasks.
Merge pull request #34 from phase2/task/use-loadNpmTasks

Use loadNpmTasks to load plugin dependencies
Update example project.make to Drupal 7.33
Merge pull request #40 from andyg5000/master

Update example project.make to Drupal 7.33
Changing default PHPCS validation level to 'full' from 'summary'.
Updating documentation to remove '--save-dev' flag from npm install instructions.
Updating version in package.json.
Copy default files over before cleaning sites directory.

- Fixes issue #45
Merge pull request #46 from jhedstrom/copy-defaults

Copy default files over before cleaning sites directory.
use grunt-contrib-compass for theme compilation