Squash me!
Add TravisCI config
Poke TravisCI
activesupport requires Ruby version >= 1.9.3
Fix TravisCI config
Truncate db before test suite runs
Remove gems not needed for CI from CI build
Don't hard-code ids in tests
Add build status
Add SASS
Use modal for entry of party reasonings
Batch-edit party answers
Fix tests
Merge branch 'batch-edit_answers'
Make visible whether reasoning is present
Hide reasoning textareas when others are opened
Merge branch 'master' into buergerrechte-waehlen.de

Conflicts:
	app/assets/javascripts/application.js
	app/assets/stylesheets/buergerrechte-waehlen.de/user_survey.css.scss
	app/controllers/answers_controller.rb
	config/locales/en.yml
Fix tests