Unignore the application config file that is required for actual deployment.
Merge remote-tracking branch 'origin/master' into euruko2013
Merge branch 'master' into euruko2013
Add Google Analytics config.
Merge remote-tracking branch 'origin/master' into euruko2013
Add EuRuKo 2013 favicon.
Mediocre attempt to EuRuKo-fy a little bit the page.
Merge remote-tracking branch 'origin/master' into euruko2013
Merge branch 'master' into euruko2013
Merge branch 'master' into euruko2013
Merge branch 'master' into euruko2013
Attempting redesign
More redesign!
Fixed breaking tests
Merge remote-tracking branch 'origin/redesign' into euruko2013. Refs #8.
Fix links to EuRuKo 2013 main site. Refs #8.
Added republishing functionality to proposals. Closes #13
Minor changes in proposal edit buttons layout
Merge remote-tracking branch 'origin/master' into euruko2013
Merge remote-tracking branch 'origin/master' into euruko2013

Conflicts:
	app/assets/stylesheets/proposals.scss
	app/helpers/application_helper.rb
	app/views/proposals/show.html.erb
	config/routes.rb
	test/integration/proposal_test.rb