Merge remote-tracking branch 'upstream/master'
Added version parameter for ros_arduino_bridge for Electric, Fuerte, Groovy and Hydro
Merge remote-tracking branch 'upstream/master'
Adding x52_joyext to documentation index for Groovy
Adding x52_joyext to documentation index for Hydro
nasa_r2_simulator: 0.5.3-1 in 'hydro/release.yaml' [bloom]
Merge pull request #2775 from muhrix/master

Adding x52_joyext to documentation index for Groovy/Hydro
Merge pull request #2776 from DLu/bloom-nasa_r2_simulator-2

nasa_r2_simulator: 0.5.3-1 in 'hydro/release.yaml' [bloom]
rtmros_nextage: 0.2.5-0 in 'groovy/release.yaml' [bloom]
Merge pull request #2777 from 130s/bloom-rtmros_nextage-5

rtmros_nextage: 0.2.5-0 in 'groovy/release.yaml' [bloom]
Update release.yaml

Temporarily remove nonbuild nasa projects.
Merge pull request #2778 from DLu/patch-1

Update release.yaml
update rosdep entries with trusty_python3
Merge pull request #2779 from ros/trusty_python3

update rosdep entries with trusty_python3
Adding skeleton_markers to source index for hydro
Merge pull request #2780 from pirobot/master

Adding skeleton_markers to source index for hydro
hrpsys: 315.1.5-0 in 'groovy/release.yaml' [bloom]
Merge pull request #2781 from 130s/bloom-hrpsys-6

hrpsys: 315.1.5-0 in 'groovy/release.yaml' [bloom]
hrpsys: 315.1.5-0 in 'hydro/release.yaml' [bloom]
Merge pull request #2782 from 130s/bloom-hrpsys-7

hrpsys: 315.1.5-0 in 'hydro/release.yaml' [bloom]