v0.3.0

What's Changed

• Add SUPERDSM_NUM_CPUS environment variable by @kostrykin in #6
  • Only for batch processing, defaults to 2
  • The num_cpus setting in task files is no longer supported
• Section about environment variables have been added to the docs: https://superdsm.readthedocs.io/en/latest/usage.html#environment-variables
• Update superdsm.io module by @kostrykin in #10
  • Rename io.imwrite to io.imsave for consistency with other modules
  • Add force_filetype argument for io.imread
• Bump cvxopt from 1.2.6 to 1.2.7 by @dependabot in #3

Full Changelog: v0.2.0...v0.3.0