Initial commit of .travis.yml for demo Drupal 7 site.
Updating Travis and Drupal install config for database access.
Adding Drupal docroot config for drush runserver.
Change working directory for drush run-server operation.
Fixing syntax issue in .travis.yml.
Change Drush run-server port to 8080 due to restrictions.
Merge pull request #1 from arithmetric/travis_yml

Adding .travis.yml for Travis CI integration