removed binary file from version control
removed files that should not be in version control
Merge pull request #2 from ipa320/groovy_dev

Groovy dev
Merge branch 'groovy_dev' of github.com:ipa320/cob_common into groovy_dev
Merge branch 'groovy_dev' of git://github.com/ipa-nhg/cob_common into groovy_dev
Merge branch 'groovy_dev' of github.com:ipa-raw3-1/cob_common into groovy_dev
simpler collision geometries