Merge pull request #982 from allenh1/master

Adding vanderbit_ros to documentation index for groovy
Merge pull request #983 from allenh1/master

Adding p2os to documentation index for groovy
bump several core repos and rqt for hydro
bump several core repos and rqt for groovy
Merge pull request #984 from ros/bump-core-stuff-hydro

bump several core repos and rqt for hydro
Bump moveit_plugins to 0.4.0
Merge pull request #986 from mikeferguson/patch-5

Bump moveit_plugins to 0.4.0
bump version for moveit_commander
Merge pull request #987 from isucan/master

bump version for moveit_commander
Merge pull request #985 from ros/bump-core-stuff-groovy

bump several core repos and rqt for groovy
bump version for moveit_metapackages
Merge pull request #988 from isucan/master

bump version for moveit_metapackages
rosjava_tools 0.1.4 - hydro
zeroconf_jmdns_suite
Merge pull request #989 from stonier/patch-15

rosjava_tools 0.1.4 - hydro
Merge pull request #992 from stonier/patch-19

zeroconf_jmdns_suite - doc indexing
rocon hydro first release
Increased octomap/octovis version in groovy to 1.5.6
added repos hector_visualization, blob_tools and topic_proxy to groovy documentation
rosjava_tools 0.1.5 - groovy