moveit: Regression: DepthImageOctomapUpdater was removed from debs

Description

The depth image octomap updater stopped working in the newest released moveit version. The error message is:

[ERROR] [1528466140.174800759]: Exception while loading octomap updater 'occupancy_map_monitor/DepthImageOctomapUpdater': Could not find library corresponding to plugin occupancy_map_monitor/DepthImageOctomapUpdater. Make sure the plugin description XML file has the correct name of the library and that the library actually exists.

This is a regression in moveit_ros_perception 0.9.12 (released yesterday, 2018-06-07). The files libmoveit_depth_image_octomap_updater.so etc. are not contained in the released debs any more. Here is the diff:

#### 0.9.11

/opt/ros/kinetic/lib/libmoveit_depth_image_octomap_updater.so
/opt/ros/kinetic/lib/libmoveit_depth_image_octomap_updater.so.0.9.11
/opt/ros/kinetic/lib/libmoveit_depth_image_octomap_updater_core.so
/opt/ros/kinetic/lib/libmoveit_depth_image_octomap_updater_core.so.0.9.11
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater.so
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater.so.0.9.11
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater_core.so
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater_core.so.0.9.11

#### 0.9.12

/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater.so
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater.so.0.9.12
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater_core.so
/opt/ros/kinetic/lib/libmoveit_pointcloud_octomap_updater_core.so.0.9.12

After looking through the commit history, commit 8609bde776a9d86a12f67ea16e750ab2b54339a6 (from PR #698) seems to be the one that broke the build.

Your environment

• ROS Distro: Kinetic
• OS Version: Ubuntu 16.04, normal x86_64 laptop
• Source or Binary build? binary
• If binary, which release version? 0.9.12