0.17.3: Feline Confusion

This release addresses some incorrect Swift doc associations where some declarations were confused as to which docs were theirs. Also some Linux & Swift snapshot fixes. Thanks @norio-nomura & @johnfairh 👏 🏆

Breaking

• None.

Enhancements

• None.

Bug Fixes

• More accurate doc comment association in Swift.
  John Fairhurst
  #368

• Fix crashes when parsing XML with Swift 3.1.1 on Linux.
  Norio Nomura
  #379

• Fix compilation with latest Swift 4 snapshots.
  Norio Nomura