Indigo branch and release missing pcl_ros dependency

[mryellow]

CMakeLists.txt

• Add pcl_ros to find_package and catkin_package.
• Remove PCL from catkin_package->DEPENDS.
• Remove ${PCL_INCLUDE_DIRS} from include_directories

package.xml

• Add pcl_ros depend tags.

edit: Have had this come up before with another package, something unique about my debian:jessie mixed source install. Probably works for everyone else, but can't hurt specifying the dependency.

[atenpas]

I had just removed the PCL ROS dependencies and instead linked to PCL directly because I thought that this was causing a build error on jenkins. Not sure what the problem is there. I will add your suggestions to the next release. Thanks!

[mryellow]

Well it worked for me.... but I may be an edge-case, debian:jessie took a fair few source installs to get working.