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.
Removing dependency for behat/mink-zombie-driver from example/composer.json as it is not used in this profile.
Adding Gruntconfig.json option for behat.flags that defines default command-line options to pass to Behat. Adding default in the example Gruntconfig.json to exclude tests tagged with 'javascript'.
Cleaning up the operations and descriptions included in 'grunt help'. (GitHub #27)
Removing the timestamp from the filename created by the package operation. (GitHub #44)
Adding documentation on overriding a task's configuration. Other documentation clean up.
Merge pull request #52 from phase2/feature/update_build_tools

Updating build and testing tools
Merge pull request #55 from phase2/feature/help-clean-up

Cleaning up the operations and descriptions included in 'grunt help'.
Merge pull request #56 from phase2/feature/remove_package_date

Removing the timestamp from the filename created by the package operation
Merge pull request #57 from phase2/docs/config_override_example

Adding documentation on overriding a task's configuration
Merge pull request #22 from mdeltito/master

use grunt-contrib-compass for theme compilation
Merge pull request #53 from phase2/feature/behat_flags_config

Set Behat CLI options in Gruntconfig.json and at runtime