v0.8.3

• Fix typo in README and manual
  (fe45fc1)
  (Jakub Wilk)

• Add OpenBSD install instructions to README
  (c20e9bb)
  (Anton Lindqvist)

• Call setlocale(3) prior pledge, allows the rpath promise to be removed
  (20cdc5a)
  (Anton Lindqvist)

• Compile and link separately
  (7691802)
  (Anton Lindqvist)

• Cleanup README and manual
  (495b53e,
  6dd722d) (Anton Lindqvist)

• snprintf(3) can return -1
  (9ecb1f5)
  (Anton Lindqvist)