hereR 0.8.2

• Setting the arrival time is now supported by the Routing API, therefore route(..., arrival = TRUE) works.
• Since sapply is not type safe, replace its use with vapply(..., FUN.VALUE = type).
• Add endpoint URL (without parameters) of failing requests to the warning message and print error message of the response.
• RPS limit for weather and traffic endpoints.
• Changed workflow from git flow to trunc-based development. Removed develop branch. New features are merged directly into master and releases are tagged after CRAN has accepted the package submission, which triggers the documentation build.
• Bugfix: Fix time / traffic independent requests in isoline(..., traffic=FALSE) (closes #147).
• Bugfix: Explicitly cast linestring in function .connection_summary to avoid error in CPL_geos_union (@panhypersebastos).