fix time measurement.
fix interpolation of last segment.
spline trajectory fix
Merge pull request #3 from twiniars/hydro-devel

spline trajectory fix
Merge branch 'hydro-devel' of https://github.com/TomekGH/orocos_controllers into TomekGH-hydro-devel

Conflicts:
	internal_space_spline_trajectory_action/src/InternalSpaceSplineTrajectoryAction.cpp
	internal_space_spline_trajectory_generator/src/InternalSpaceSplineTrajectoryGenerator.cpp
Merge branch 'TomekGH-hydro-devel' into hydro-devel
port spliter
port split
fix
Merge pull request #5 from twiniars/hydro-devel

port splitter
port double aggregate
fix
Merge pull request #6 from twiniars/hydro-devel

ports
fix
Merge pull request #7 from twiniars/hydro-devel

fix
ubuntu 14.04 compilation fix
Merge pull request #8 from twiniars/hydro-devel

ubuntu 14.04 compilation fix
fix
unexpected trajectory interrupt fix
double to std:msgs float64 component