Commits
Wes McKinney authored d4a2a75a50c
ARROW-910: [C++] Write 0 length at EOS in StreamWriter Author: Wes McKinney <wes.mckinney@twosigma.com> Closes #614 from wesm/ARROW-910 and squashes the following commits: e1ef336 [Wes McKinney] Write 0 length at EOS