fix formating
properties added to interpolator
src/cartesian_interpolator.cpp tool incorporation
Merge branch 'master' of github.com:RCPRG-ros-pkg/common_controllers
Merge branch 'master' of github.com:RCPRG-ros-pkg/common_controllers
Merge branch 'master' of github.com:RCPRG-ros-pkg/common_controllers
Merge pull request #2 from twiniars/master

cartesian generator changes