Limit task history fields consumed from hraven#1472

Merged

ianoc merged 5 commits intotwitter:developfrom

rubanm:rubanm/hraven_content_length_fix

Jan 14, 2016

Commits on Aug 17, 2015

Merge pull request #27 from twitter/develop
rubanm
committed

Commits on Oct 12, 2015

Merge pull request #28 from twitter/develop
rubanm
committed

Commits on Jan 9, 2016

Merge pull request #29 from twitter/develop
rubanm
committed

Commits on Jan 14, 2016