new file:   backend/lib/idea.py
	modified:   frontend/css/showIdea.css
	new file:   frontend/css/showWall.css
	new file:   frontend/js/buffer.js
	modified:   frontend/js/login.js
	modified:   frontend/js/showIdea.js
	new file:   frontend/js/showWall.js
	modified:   frontend/showIdea.html
	renamed:    frontend/showIdea.html -> frontend/showWall.html