Update README.md

Added project description and further information about the project
Update README.md
Update README.md
Create travis.yml

added config file for travis-ci
Rename travis.yml to .travis.yml
Update README.md

Added WPS
Update README.md

Added License info
Update .travis.yml

added openjdk6
Update README.md

Changed license to AGPL 3.0
Merge pull request #27 from tfr42/develop

Update of readme file and added configuration file for travis-ci