Improve search results page.

- Make search query available to view.
- Convert search results to table.
- Add header with number of results and query.
- Add note if no search results.
- Closes #40.
Merge pull request #62 from sgunturi/improve-search-results

Improve search results page.
Configure tasks to deploy to production.

- Add grunt-git dependency.
- Add checkout sub-tasks.
- Configure and merge release tasks.
Merge pull request #63 from sgunturi/configure-grunt-release-workflow

Configure tasks to deploy to production.
Update npm-shrinkwrap.json