add changelogs
0.5.1
Merge branch 'hydro_dev' into hydro_release_candidate
Merge branch 'hydro_dev' into hydro_release_candidate
Merge pull request #41 from ipa-fxm/hydro_dev

Hydro dev
Merge pull request #42 from ipa320/hydro_release_candidate

Hydro release candidate
Merge pull request #43 from ipa320/hydro_dev

bringin updates from hydro_dev
add catkin_INCLUDE_DIRS to cob_kinematics
Merge pull request #44 from cottsay/cob-kinematics-include

add catkin_INCLUDE_DIRS to cob_kinematics
merge
update changelog
0.6.0