Merge pull request #2049 from vrabaud/master

object_recognition_tabletop 0.2.23
rtmros_common: 1.0.0-21 in 'groovy/release.yaml' [bloom]
Merge pull request #2050 from k-okada/bloom-rtmros_common-21

rtmros_common: 1.0.0-21 in 'groovy/release.yaml' [bloom]
urdfdom_py: 0.2.9-7 in 'hydro/release.yaml' [bloom]
Merge pull request #2051 from isucan/bloom-urdfdom_py-0

urdfdom_py: 0.2.9-7 in 'hydro/release.yaml' [bloom]
urdfdom_py: 0.2.9-8 in 'hydro/release.yaml' [bloom]
Merge pull request #2052 from isucan/bloom-urdfdom_py-1

urdfdom_py: 0.2.9-8 in 'hydro/release.yaml' [bloom]
rtmros_common: 1.0.0-22 in 'groovy/release.yaml' [bloom]
kobuki: 0.5.4-0 in 'hydro/release.yaml' [bloom]
kobuki_desktop: 0.3.0-1 in 'hydro/release.yaml' [bloom]
turtlebot_simulator: 2.1.0-1 in 'hydro/release.yaml' [bloom]
Merge pull request #2053 from k-okada/bloom-rtmros_common-22

rtmros_common: 1.0.0-22 in 'groovy/release.yaml' [bloom]
Merge pull request #2056 from corot/bloom-turtlebot_simulator-1

turtlebot_simulator: 2.1.0-1 in 'hydro/release.yaml' [bloom]
Merge pull request #2055 from corot/bloom-kobuki_desktop-0

kobuki_desktop: 0.3.0-1 in 'hydro/release.yaml' [bloom]
Merge pull request #2054 from corot/bloom-kobuki-0

kobuki: 0.5.4-0 in 'hydro/release.yaml' [bloom]
vision_opencv 1.10.8