V.0.4.0

Multiple destinations per agents now possible (#23)
New vignette introducing the concept of an 'activity model' with abstr & A/B Street (#76)
New vignette to reproduce cycle potential with the Propensity to Cycle Tool (PCT) & A/B Street (#67)
New open travel data for São Paulo (#70)
Organise first abstr hackathon (#69)
ab_time_normal upstream() fix (#31)

v. 0.3.0.

🎉 abstr is officially available on CRAN🎉

This release accelerates the process of turning R dataframes into A/B Street simulation, by providing an in-depth vignette on how to reproduce the Montlake, Seattle datasets included in the package!

abstr 0.1.1

Initial release