returning int values
Added field next to planning_time for planning_attempts
Now, ParallelPlanner terminates either due to timeout, or due to this many attempts.
Note, that ParallelPlanner run's Dijkstra's on all the nodes of all the sucessful plans (hybridize==true).
moved planning_attempts down one row in gui to maintain gui width
0.5.19
0.5.19
Merge pull request #457 from drchrislewis/fix_456

Added field next to planning_time for planning_attempts
Removed PlanningContext clear before planning call
Merge pull request #473 from arjungm/fix-benchmark-execution

Removed PlanningContext clear before planning call
remove leading '/' from DEFAULT_PLANNING_SCENE_SERVICE; otherwise planning_scene_rviz_plugin fails with 'Failed to call service /get_planning_scene ...' if move_group is in a namespace different from '/'
service must have access to global namespace
Merge pull request #469 from ros-planning/fix_pick_return

Fix for pick and place return value
motion_planning_rviz_plugin: add move_group namespace option

This allows multiple motion_planning_rviz_plugin /
planning_scene_rviz_plugin to be used in RViz and connect to
differently-namespaced move_group nodes.
Merge pull request #475 from jhu-lcsr-forks/rviz-move-group-namespace-option

motion_planning_rviz_plugin: add move_group namespace option
Merge pull request #474 from andreasBihlmaier/hydro-devel

remove leading '/' from DEFAULT_PLANNING_SCENE_SERVICE
Made loading octomap_monitor optional in planning_scene_monitor when using WorldGeometryMonitor
Merge pull request #480 from davetcoleman/octomap_monitor_optional

Loading octomap_monitor optional in planning_scene_monitor WorldGeometryMonitor
Merge remote-tracking branch 'refs/remotes/origin/hydro-devel' into add-joystick-interface