Merge pull request #4048 from vrabaud/master

ecto_ros 0.4.2
Added iai_common_msgs package for groovy and hydro
Merge pull request #4049 from fairlight1337/master

Added iai_common_msgs package for groovy and hydro
jsk_roseus: 1.1.7-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4050 from k-okada/bloom-jsk_roseus-20

jsk_roseus: 1.1.7-0 in 'indigo/distribution.yaml' [bloom]
camera1394: 1.9.5-0 in 'hydro/distribution.yaml' [bloom]
xacro: 1.8.5-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4052 from jack-oquin/bloom-camera1394-0

camera1394: 1.9.5-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4053 from codebot9000/bloom-xacro-1

xacro: 1.8.5-0 in 'hydro/distribution.yaml' [bloom]
flir_ptu: 0.1.3-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4054 from mikepurvis/bloom-flir_ptu-5

flir_ptu: 0.1.3-0 in 'hydro/distribution.yaml' [bloom]
bwi_common: 0.2.4-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4055 from jack-oquin/bloom-bwi_common-3

bwi_common: 0.2.4-0 in 'hydro/distribution.yaml' [bloom]
rqt_capabilities: 0.1.0-0 in 'groovy/distribution.yaml' [bloom]
rqt_capabilities: 0.1.0-0 in 'hydro/distribution.yaml' [bloom]
std_capabilities: 0.1.0-0 in 'groovy/distribution.yaml' [bloom]
Merge pull request #4056 from wjwwood/bloom-rqt_capabilities-0

rqt_capabilities: 0.1.0-0 in 'groovy/distribution.yaml' [bloom]
Merge pull request #4057 from wjwwood/bloom-rqt_capabilities-1

rqt_capabilities: 0.1.0-0 in 'hydro/distribution.yaml' [bloom]
std_capabilities: 0.1.0-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4058 from wjwwood/bloom-std_capabilities-0

std_capabilities: 0.1.0-0 in 'groovy/distribution.yaml' [bloom]