Update README.md
Merge pull request #4 from FreekDB/master

Added configuration unit tests
Merge pull request #5 from FreekDB/master

Added configuration unit tests - 2
Merge remote-tracking branch 'remotes/origin/master'
Merge remote-tracking branch 'remotes/new_origin/master'
Added travis CI support
Removed special character.
Test commit for Travis.
Move xsd directory one level up.
Reorganized directory structure (first step).
Reorganized directory structure (second step).
Reorganized directory structure (third step).
- moved gensrc to src/main/java-generated.
- moved src/java to src/main/java.
- moved src/config.properties to src/main/resources/config.properties.
- moved src/log4j.properties to src/main/resources/log4j.properties.
- moved test to src/test.
- pom.xml: added build-helper-maven-plugin to support the generated source files (and added pluginRepositories element).