What's New in MIPS 1.3.1
------------------------

#### Released Jun 20, 2019

Below is a summary of the changes since version 1.3 of MIPS. See the
[`CHANGES.md`][1] file for all the gory details. For release notes for
previous versions, see Appendix C of the [MIPS User's Manual][2].

#### Changes:
  - Add `CITATION` file.
  - Other miscellaneous documentation updates, e.g. MATPOWER website
    links updated to https://matpower.org.


[1]: https://github.com/MATPOWER/mips/blob/master/CHANGES.md
[2]: https://github.com/MATPOWER/mips/blob/master/docs/MIPS-manual.pdf
