Version	history
===============

0.03 May 4 2017
  - updated some README files and TODO; unfinished
  - fixed outdated code in Rulestats.pm

0.02c August 5 2013
  - deleted some unnecessary files
  - moved Makefile from bin/ to parent directory

0.0.2b August 4 2013
  - corrected some typos in documentation

0.0.2 August 4 2013
  - corrected a syntax error and file paths in Makefile
  - made some other changes in Makefile
  - simplified organisation of Bash scripts
  - in test.sh, used option for extended regular expressions (-E) instead of basic (-r) so that the script also runs on OS X systems.
  - introduced 'make clean' to clean working directory files

0.0.1 July 22 2013
  - Implemented original version with readily available data sets.