CLN: replace %s syntax with .format in io/formats#17387

Merged

jreback merged 1 commit intopandas-dev:masterfrom

cbertinato:issue-16130-io-formats

Aug 31, 2017

Commits on Aug 31, 2017

CLN: replace %s syntax with .format in io/formats/css.py, excel.py, printing.py, style.py, and terminal.py
chris
committed