v0.13.0

Added

• Schedule tables are now parsed into Python objects

Changed

• The delay of schedule entries in the dictionary now have a floating point type and their unit
  has been normalized to seconds

Fixed

• Added missing UnassignFrameId command to JSON schema

Migration guide for 0.13.0

• Any reference to ldf['schedule_tables'][id]['schedule'][entry]['delay'] that assumes that
  milliseconds are used as the unit has to be updated to either multiply the current value by 1000
  or somehow change the assumption about the unit to seconds.
  All numeric values that have an associated unit have their SI prefix removed during parsing, for
  example kbps is converted into bps. The schedule entry delay was one case where it wasn't
  handled accordingly.