Multiple baseline model fitting

v1.9.0

feat: improved baseline models and version bump

Quadratic Baseline added

v1.8.2

fix: improved baseline models

Improved baseline

v1.8.1

fix: no relative import, better baseline

Select best background model

v1.8.0

feat: selects between multiple background models

Updated requirements

v1.7.2

version bump for requirements

Codacy Clean Up Release

v1.6.7

feat: codacy badge

Functional release

1.6.6

Added pip install and better author info