0.03 -> 0.04
- Added an "answer2" field for handling cases in which the user can write
down an answer in two ways
- Added an "explanation" field that can be used to explain answers that are
not so self-evident.
- Spec file corrected (it didn't have perl files ...)

0.02 -> 0.03
- Added the spec file

0.01 -> 0.02
- Added support for multiple languages (now it e de)
- Separated administrative templates from quiz templates (/etc/Quizzer.tpl)
- Makefile modified
- Added a config file in /etc/Quizzer.conf where frontend and level options
are specified
- Separated Loader.pm from Quizzer
- Some change in documentation