Commits
Uwe L. Korn authored and Wes McKinney committed 85892a28835
ARROW-1187: Python: Feather: Serialize a DataFrame with None column Change-Id: Id489a4fdc203849b747f754f0b48d64a56b2ff8f Author: Uwe L. Korn <uwelk@xhochy.com> Closes #833 from xhochy/ARROW-1187 and squashes the following commits: 74a09a1 [Uwe L. Korn] ARROW-1187: Python: Feather: Serialize a DataFrame with None column