Update
Merge branch 'master' of https://github.com/Nektar-io/projectX

* 'master' of https://github.com/Nektar-io/projectX:
  Add rSL example
  Move GetTravelTime to package rSL
  Added walking time to travel time calculation
  Added GetTravelTime to NAMESPACE
  Added trip duration calculator GetTravelTime()
  Add SL_reseplaneraren API key