Mudanças a serem commitadas
	modificado:   app/assets/stylesheets/players.css.scss
	modificado:   app/assets/stylesheets/static_pages.css.scss
	modificado:   app/models/player.rb
	modificado:   app/views/players/hide_out.html.erb
	modificado:   app/views/players/tunnel_level_one.html.erb
	modificado:   app/views/players/tunnel_level_two.html.erb
	modificado:   app/views/players/tunnel_level_zombie_one.html.erb
	modificado:   app/views/players/tunnel_level_zombie_two.html.erb