v7.2.0

• Simulation output remains the same as the previous version.

• SOILWAT2 now handles errors more gracefully (#368; @N1ckP3rsl3y, @dschlaep).

  • Code no longer crashes on error immediately (except for STEPWAT2).
  • Code stores messages of warnings and error status.
  • All functions now check for errors and return early
    (after cleaning up memory).

• SOILWAT2 now defines its own structure for random numbers (#373; @dschlaep).
  This allows to hide implementation details, i.e., STEPWAT2 will no
  longer need to interact directly with pcg and rSOILWAT2 will no longer
  depend on pcg which it never has used.

• New sw_strtok() is thread-safe and replaces not thread-safe strtok()
  (#376; @N1ckP3rsl3y).

• Obsolete code in DEBUG_MEM* sections is removed (#369; @dschlaep).

Full Changelog: v7.1.0...v7.2.0