add profile to rspec
add config/setting.yml for heroku
add config/setting.yml to gitignore
delete config file and add heroku:init_config task
modify heroku.rake
remove secret_token and setting from gitignore
ignore setting and secret_token
Update README.md
add team manage
add translate for team
mv mission.zh_CN.yml to models
remove debug code
delete config file
add config/setting.yml and secret_token into gitignore
Merge pull request #25 from bay6/feature/team

团队功能
Merge branch 'master' of github.com:bay6/preunion into feature/mission

Conflicts:
	app/models/ability.rb
	config/locales/zh_CN.yml