v2.3.1

Merge pull request #39 from cs50/develop

using yellow instead of dark

v2.3.0

Merge pull request #36 from cs50/develop

2.3.0

v2.2.0

Merge pull request #31 from cs50/develop

2.2.0

v2.1.1

Merge pull request #29 from cs50/develop

improved PostgreSQL support

v2.1.0

Merge pull request #26 from cs50/develop

disabled logging, removed temporary prints, removed support for multiple statements

v2.0.0

Merge pull request #22 from cs50/develop

2.0.0

v1.3.0: Merge pull request #10 from cs50/access-token

updated github access token