Log message:
py-parso: updated to 0.3.1

0.3.1:
- Bugfixes in the diff parser and keyword-only arguments

0.3.0:
- Rewrote the pgen2 parser generator.

0.2.1:
- A bugfix for the diff parser.
- Grammar files can now be loaded from a specific path.

0.2.0:
- f-strings are now parsed as a part of the normal Python grammar. This makes
  it way easier to deal with them.

0.1.1:
- Fixed a few bugs in the caching layer
- Added support for Python 3.7

Log message:
Parso is a Python parser that supports error recovery and round-trip parsing
for different Python versions (in multiple Python versions). Parso is also
able to list multiple syntax errors in your python file.

Parso has been battle-tested by jedi. It was pulled out of jedi to be useful
for other projects as well.

Parso consists of a small API to parse Python and analyse the syntax tree.