dev-tools: fix pylint in cherrypick_pr#3770

Merged

ruflin merged 3 commits intoelastic:masterfrom 7AC:fix/cherrypick_pr_pylint

Mar 24, 2017

+18-17

Commits on Mar 17, 2017

dev-tools: fix pylint in cherrypick_pr
Giuseppe Valente
committed

Commits on Mar 21, 2017

dev-tools: make cherrypick_pr compatible with python3
Giuseppe Valente
committed

Commits on Mar 22, 2017

cherrypick_pr: go back to using raw_input
Giuseppe Valente
committed