0.1.7.5

version bump and minor fixes in README.rst

0.1.7.4

version bump for new release

0.1.7.2

change dropzero default to None; update example

0.1.7.1

changed colorbar default to None

0.1.7: add argument tight_layout and monthlabeloffset and some code refactoring

- change color and font defaults for year label
- clean up README and other .rst fiiles
- build docs which include example plot generation in github workflows
- fix issues in docs/conf.py in static analysis
- import plot_directive from matplotlib package instead of including full source

0.1.6.4

add LGTM code quality badge, fix static analysis warnings

0.1.6.3

fix timezone in date range

0.1.6.2

move function definitions to calplot.py; delete unused tests; update …