Merge pull request #2 from kicktipp/master

Adding .gitignore to ignore files created by Eclipse
Cleaning up unsued imports
Adding xdox XSD for validating
Cleaning up HTML in xdocs to validate against XSD
Adding some serialVersionUID to prevent warnings in eclipse
Merge branch 'JAWR-cleanup' of https://github.com/kicktipp/jawr-core into kicktipp-JAWR-cleanup
Merge branch 'kicktipp-JAWR-cleanup'
Merge pull request #4 from kicktipp/master

small documentation fix