During build.sh, fetching junit-4.10.jar fails:
--2013-02-07 05:12:47-- http://cloud.github.com/downloads/KentBeck/junit/junit-4.10.jar
Resolving cloud.github.com... 22.214.171.124, 126.96.36.199, 188.8.131.52, ...
Connecting to cloud.github.com|184.108.40.206|:80... connected.
HTTP request sent, awaiting response... 403 Forbidden
2013-02-07 05:12:47 ERROR 403: Forbidden.
The repo at https://github.com/KentBeck/junit/ is gone. I found a download of the jar on sourceforge, but the MD5 is different: http://sourceforge.net/projects/junit/files/junit/4.10/
Upgrade to Junit 4.11.
Also fix the URL from which it's being downloaded, as the GitHub URL
unfortunately became invalid. Fetch from Maven instead, it's safer
in the long term.
This closes #158.