Merge pull request #4944 from OTL/master

Add rqt_ez_publisher for indigo
rospilot_deps: 0.0.5-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4945 from cberner/bloom-rospilot_deps-4

rospilot_deps: 0.0.5-0 in 'indigo/distribution.yaml' [bloom]
moveit_commander: 0.5.7-0 in 'hydro/distribution.yaml' [bloom]
moveit_commander: 0.5.7-0 in 'indigo/distribution.yaml' [bloom]
rospilot: 0.0.4-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4946 from sachinchitta/bloom-moveit_commander-2

moveit_commander: 0.5.7-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4947 from sachinchitta/bloom-moveit_commander-3

moveit_commander: 0.5.7-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4948 from cberner/bloom-rospilot-3

rospilot: 0.0.4-0 in 'indigo/distribution.yaml' [bloom]
moveit_planners: 0.6.6-0 in 'indigo/distribution.yaml' [bloom]
moveit_planners: 0.5.6-0 in 'hydro/distribution.yaml' [bloom]
Fix empty rule (xulrunner: debian)

This was causing an error when running `rosdep db` on debian:

`InvalidData: rosdep OS definition for [xulrunner-1.9.2:debian] must be a dictionary, string, or list: None`
Merge pull request #4950 from sachinchitta/bloom-moveit_planners-0

moveit_planners: 0.6.6-0 in 'indigo/distribution.yaml' [bloom]
Merge pull request #4951 from sachinchitta/bloom-moveit_planners-1

moveit_planners: 0.5.6-0 in 'hydro/distribution.yaml' [bloom]
Merge pull request #4949 from po1/patch-1

Fix empty rule (xulrunner: debian)
jsk_recognition: 0.1.10-0 in 'groovy/distribution.yaml' [bloom]
geometric_shapes: 0.4.1-0 in 'indigo/distribution.yaml' [bloom]
robot_model: 1.11.4-0 in 'indigo/distribution.yaml' [bloom]
rosh_core: 1.0.5-0 in 'hydro/distribution.yaml' [bloom]
rosh_desktop_plugins: 1.0.2-0 in 'hydro/distribution.yaml' [bloom]