Simplifed rewrite of most parts
Improved test coverage.
Reached 100% branch coverage
Added .travis.yml and fixed some minor issues
add waffle.io badge
Added coveralls.io plugin to pom.xml
Merge pull request #1 from waffle-iron/master

closes #1
Added travis-ci.org and coveralls.io badges to the README.md
Fixed coveralls.io configuration in pom.xml
Added simple module tests for default values