Render target name in result page header
Render attendee name in results page
Add bang because it must be exist
Change editable fields
Remove association between vote_target and attendee, and create other column for attendee nickname
Remove unneeded comments
Remove invalid option, adn set default data
revert bang
Render nickname
Merge branch 'master' into render-attendee-informations

Conflicts:
	app/views/results/index.html.haml
	app/views/results/show.html.haml
	db/schema.rb
Do not render when vote comment does not exist
Merge pull request #9 from yucao24hours/render-attendee-informations

結果ページに詳細情報を表示させる