CLN: replace %s syntax with .format in core.indexing and core.internals#18331

Merged

jreback merged 2 commits intopandas-dev:masterfrom

AaronCritchley:cln-16130-format-string-core

Nov 19, 2017

Commits on Nov 16, 2017

CLN: replace %s syntax with .format in core.indexing and core.internals
AaronCritchley
committed

Commits on Nov 17, 2017

Fixing typo in TypeError, that -> than
AaronCritchley
committed