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
Reverting change from 41339b, and implementing yet another workaround to support loading Grunt plugins installed in grunt-drupal-tasks/node_modules. The previous approach caused a regression where the Composer and Bundler tasks did not find composer.json and Gemfile due to the working directory change. This restricts the directory change to the load of external plugins.
Merge pull request #50 from phase2/bug/fix_composer_file_check

Changing approach for loading Grunt plugins
Removing before_script command to remove composer.json.
Extending build test to ensure the vendor directory is created to check composer.json is installed.
Cleaning up code for invoking the time-grunt plugin.
Merge pull request #51 from phase2/feature/travisci_restore_composer

Restoring Composer in Travis CI tests and add check for vendor
Updating version in package.json.
Updating build and testing tools, notably to Behat v3 and the Drupal Extension v3. Updating behat.yml and FeatureContext.php to support this change. (GitHub #38)
Removing javascript_session setting for Zombie which is not enabled currently.