Fixed up the squash and merge support to match the git api.#768

Merged

omgjlk merged 4 commits intosigmavirus24:developfrom

shield007:develop

Jan 12, 2018

Commits on Jan 6, 2018

Fixed up the squash and merge support to match the git api. The squash method has been removed and there is now a 'merge_method' parameter. See https://developer.github.com/changes/2017-04-07-end-m…
mbed-deploy
committed

Commits on Jan 7, 2018

Fixed tests to align with changes in squash parameter

John-Paul Stanford
authored and
John-Paul Stanford
committed
Merge branch 'develop' of https://github.com/sigmavirus24/github3.py into develop

John-Paul Stanford
authored and
John-Paul Stanford
committed
Fixed flake8 error

John-Paul Stanford
authored and
John-Paul Stanford
committed