loki_qagent is a program made to assist quality assurance staff, with a QT gui.
You can check out loki_qagent from Subversion via these simple instructions:
svn co svn://svn.icculus.org/loki_qagent/trunk/ loki_qagent
After checking out the files, examine the various README's, for compilation instructions.
You can see the web-based Subversion interface here