Bump py from 1.8.1 to 1.9.0

Bumps py from 1.8.1 to 1.9.0.

Changelog

Sourced from py's changelog.

1.9.0 (2020-06-24)

• Add type annotation stubs for the following modules:

  • py.error
  • py.iniconfig
  • py.path (not including SVN paths)
  • py.io
  • py.xml

  There are no plans to type other modules at this time.

  The type annotations are provided in external .pyi files, not inline in the code, and may therefore contain small errors or omissions. If you use py in conjunction with a type checker, and encounter any type errors you believe should be accepted, please report it in an issue.

1.8.2 (2020-06-15)

• On Windows, py.path.locals which differ only in case now have the same Python hash value. Previously, such paths were considered equal but had different hashes, which is not allowed and breaks the assumptions made by dicts, sets and other users of hashes.

Commits

• b344f5b Release 1.9.0
• c869d32 Merge pull request #232 from bluetech/pyi
• 59fd0d5 Add type stubs
• d6aad84 Merge pull request #244 from nicoddemus/release-1.8.2
• d2d5e27 Update CHANGELOG for 1.8.2
• 2f51e6f Merge pull request #243 from bluetech/win-path-hash
• cd245f5 path.local: fix == doesn't imply same hash on Windows for paths which differ ...
• f7b20d2 Merge pull request #226 from hugovk/rm-3.4
• 24a4e6a _std: show caller source in deprecation message (#228)
• 962ad13 Test on latest PyPy (#236)
• Additional commits viewable in compare view