Add new controller with new pages
added some tests for check the pages content
approach to TDD
created failing tests
fixed test for abour page
fixed layouts for the tests passing
refactored code and passing tests
fixed and finished static pages
added new specs and make a refactor for them
added new route and method for the controller
added new view and modify html structure
added pg gem for use postgres instead of sqlite
change database.yml for use postgres instead of sqlite3
guard gem configured for testing
spork configured with guard
Merge branch 'static-pages'