testing
adding ur_msgs
updating prog
update ur_driver CMakeList
builds message and services
uses message and service definitions in ur_msgs
remove duplication
beautify indentation
some renaming
cleaning up package xml and CMakeLists
Merge branch 'hydro-devel' of github.com:ros-industrial/universal_robot into IO-Fixed
update with hydro-devel and fix CMakeLists
Merge branch 'hydro-devel' of github.com:ros-industrial/universal_robot into IO-Fixed
Merge pull request #92 from ipa-fxm/IO-Fixed

IO-Support (fixed and rebased)