hlrc

Drop enforcement of (old) C++ standard

Cleanup cmake files

- remove unused boost libs
- declare cxx standard

add dependencies to fix catkin build process

fixed two issues in Xenial

for ros/ros.h, catkin_INCLUDE_DIRS is needed
msg-gen targets are included (with a different name) in catkin_EXPORTED_TARGETS

fixed install target

added WITH_RSB cmake option to allow turning off rsb as long as RSTs are not available

init