Release v7.1.3

bump

Release v7.1.2

async fix

Release v7.1.1

fixes for py3.7

Release v7.1.0

performance improvements

Release v7.0.10

version bump

Release v5.6.1

patch for screenshot in readme

Release v5.2.0

minor version bump

Release v5.1.0

added xml declaration to output xml

Release v5.0.0

adding funding

Release v4.0.0

version 4.0.0