fixed wrong debug message
critial bugfix (buffer overflow)
Merge pull request #23 from ipa-bnm/groovy_dev

fixed memory leaks and buffer overruns
Merge branches 'groovy_dev' and 'groovy_dev' of github.com:ipa-bnm/cob_command_tools into groovy_dev
Merge branch 'groovy_dev' of git://github.com/ipa320/cob_command_tools into groovy_dev
Merge branch 'groovy_dev' of github.com:ipa-raw3-1/cob_command_tools into groovy_dev
Merge branch 'groovy_dev' of github.com:ipa-raw3-1/cob_command_tools into groovy_dev