DOC: Fixed PR08 docstring errors in pandas.tseries

[jb8429]

This relates to: 27977. I have fixed the doc PR08 formatting issues for:

pandas.tseries.offsets.CustomBusinessDay: Parameter "weekmask" description should start with a capital letter
pandas.tseries.offsets.CustomBusinessDay: Parameter "holidays" description should start with a capital letter
pandas.tseries.offsets.WeekOfMonth: Parameter "week" description should start with a capital letter
pandas.tseries.offsets.WeekOfMonth: Parameter "weekday" description should start with a capital letter
pandas.tseries.offsets.LastWeekOfMonth: Parameter "weekday" description should start with a capital letter
pandas.tseries.offsets.FY5253: Parameter "weekday" description should start with a capital letter
pandas.tseries.offsets.FY5253: Parameter "variation" description should start with a capital letter
pandas.tseries.offsets.FY5253Quarter: Parameter "weekday" description should start with a capital letter
pandas.tseries.offsets.FY5253Quarter: Parameter "qtr_with_extra_week" description should start with a capital letter
pandas.tseries.offsets.FY5253Quarter: Parameter "variation" description should start with a capital letter
pandas.tseries.offsets.CDay: Parameter "weekmask" description should start with a capital letter
pandas.tseries.offsets.CDay: Parameter "holidays" description should start with a capital letter

• tests added / passed
• passes black pandas
• passes git diff upstream/master -u -- "*.py" | flake8 --diff

Will continue to work through all PR08 docstring errors.

[pep8speaks]

Hello @jackbicknell14! Thanks for updating this PR. We checked the lines you've touched for PEP 8 issues, and found:

There are currently no PEP 8 issues detected in this Pull Request. Cheers! 🍻

Comment last updated at 2019-09-27 08:45:33 UTC

[WillAyd]

Thanks @jackbicknell14 !