Merge pull request #1 from ros/master

update from ros
jsk_recognition: 0.1.21-0 in 'groovy/distribution.yaml' [bloom]
jsk_recognition: 0.1.21-0 in 'hydro/distribution.yaml' [bloom]
turtlebot_arm: 0.3.3-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #5768 from k-okada/bloom-jsk_recognition-2

jsk_recognition: 0.1.21-0 in 'groovy/distribution.yaml' [bloom]
Merge pull request #5769 from k-okada/bloom-jsk_recognition-3

jsk_recognition: 0.1.21-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #5770 from corot/bloom-turtlebot_arm-1

turtlebot_arm: 0.3.3-0 in 'indigo/distribution.yaml' [bloom]
jsk_recognition: 0.1.21-1 in 'groovy/distribution.yaml' [bloom]
bump OpenCV3
Merge pull request #5772 from vrabaud/master

bump OpenCV3
Merge pull request #5771 from k-okada/bloom-jsk_recognition-4

jsk_recognition: 0.1.21-1 in 'groovy/distribution.yaml' [bloom]
Merge pull request #5765 from Squelsh/master

Official SCHUNK Five-Finger-Hand driver from FZI Karlsruhe
calibration 0.10.11
Merge pull request #5773 from vrabaud/master

calibration 0.10.11
Add libvtk-java and python-vtk for pcl_ros
Fix whitespace for libvtk-java
Merge pull request #5774 from paulbovbel/master

Add libvtk-java and python-vtk
underwater_simulation: 1.3.2-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #5775 from marioprats/bloom-underwater_simulation-1

underwater_simulation: 1.3.2-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #5776 from vrabaud/master

add python-lxml (useful for urdfdom)