我配置了一个新的django工程项目，html文件要引用static文件中的js以及css文件，但是总是出现如下错误，不懂如何配置staticfiles_dirs的相关内容来解决这个问题。本人django新手求大神支招，谢谢了。
[10/Oct/2014 20:39:21] "GET /static/lib/bootstrap/bootstrap.min.js HTTP/1.1" 404 1694
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular-route.min.js HTTP/1.1" 404 1718
[10/Oct/2014 20:39:21] "GET /static/lib/jquery-1.11.0.min.js HTTP/1.1" 404 1676
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular.min.js HTTP/1.1" 404 1700
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular-resource.min.js HTTP/1.1" 404 1727
[10/Oct/2014 20:39:21] "GET /lib/bootstrap/bootstrap.min.css HTTP/1.1" 404 2229
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular-cookies.min.js HTTP/1.1" 404 1724
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular-sanitize.min.js HTTP/1.1" 404 1727
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/angular-file-upload.min.js HTTP/1.1" 404 1736
[10/Oct/2014 20:39:21] "GET /static/lib/semantic/angular-semantic-ui.min.js HTTP/1.1" 404 1721
[10/Oct/2014 20:39:21] "GET /static/lib/angular-1.2.6/tinymce.js HTTP/1.1" 404 1688
[10/Oct/2014 20:39:21] "GET /static/js/CombustionDatabase.js HTTP/1.1" 404 1676
