Got rid of all compiler warnings
Merge branch 'groovy-devel' of https://github.com/rctoris/youbot_driver into rctoris-groovy-devel
Merge pull request #3 from rctoris/groovy-devel

cleanup of lotsa stuff
Got rid of compiler warnings in DataTraces
Merge branch 'groovy-devel' of https://github.com/adamjardim/youbot_driver into groovy-devel
Merge pull request #6 from adamjardim/groovy-devel

Groovy devel