refined code--phase 1
Merge branch 'master' of https://github.com/pakko/MovieGenes

Conflicts:
	src/main/java/com/ml/bus/controller/RecommendController.java
	src/main/webapp/index.html
	src/main/webapp/resources/css/styles.css
	src/main/webapp/resources/js/app.js
	src/main/webapp/resources/js/movie.js