Rerun cookiecutter with codespell edits

[cadenmyers13]

closes #50 , #53 , and #54. This PR contains edits made by the cookiecutter as well as spellcheck edits recommended by codespell.

[codecov]

Welcome to Codecov 🎉

Once you merge this PR into your default branch, you're all set! Codecov will compare coverage reports and display results in all future pull requests.

Thanks for integrating Codecov - We've got you covered ☂️

[bobleesj]

Welcome to Codecov 🎉

Once you merge this PR into your default branch, you're all set! Codecov will compare coverage reports and display results in all future pull requests.

Thanks for integrating Codecov - We've got you covered ☂️

Great

[bobleesj]

@cadenmyers13 Seems like the codecov is failing now after the recent commit

Since it has been tested and the codecov comment asks to merge to have the report, I think we can merge this

[bobleesj]

@cadenmyers13 then could you please check after whether the codecov in a new PR?

[sbillinge]

this is failing. I may have to set up codecov. I will do when i can....

[bobleesj]

@sbillinge it was actually passing - until a new commit was made for the quick fix above. b9cab13

I think codecov has been integrated

Could we try merging this?