Resqpy

This patch introduces a PointSet method which returns the minimum area rectangle that contains the points in an xy projection.

This patch introduces a RegularGrid method for returning a slice of points xyz data.

This patch adds support for a choice of interpretation object type when creating a single feature grid connection set, also added to the grid_surface find_faces_* functions.

This minor release adds a multiprocessing module. It can be used to execute a function (provided by the calling code) in parallel for different sets of data. After the processes have completed, resulting RESQML objects can be automatically recombined into a single dataset.

The multiuprocessing uses the standard joblib package, which is a new dependency for this version of resqpy. Behind the scenes, it is using dask, which must have been separately installed in the python environment if the multiprocessing module is used by calling code. (Dask is not identified as a dependency for resqpy.)

This patch adds an agitate boolean argument to the grid_surface functions for finding faces to represent a surface in a regular grid. When set True, the points of the surface are perturbed by a tiny amount (<= 5e-6) prior to the intersection calculations. This helps resolve issues where both grid and surface have been generated with an xy spacing having a common periodicity.

This patch includes minor enhancements including a quad triangles option for horizontal surfaces.