Move retries option to client execute methods
Move retries option to client execute methods

Refs GOOF-658

Test Plan: Test that an assignment upload works from
google doc plugin(not lti)

Change-Id: Id9a75d964c60c42336ef827e2472720f33d855a5
Reviewed-on: https://gerrit.instructure.com/173424
Reviewed-by: Nick Houle <972e9d73d0c431cb094492b619fbc612b5441e91@instructure.com>
Reviewed-by: Jeremy Slade <ea2259e2b5d53e857faf34a4f5d4862d1c54abef@instructure.com>
Product-Review: Nick Houle <972e9d73d0c431cb094492b619fbc612b5441e91@instructure.com>
Tested-by: Jenkins
QA-Review: Pedro Fajardo <121b528f0c2f2e923ce3103793aca31b9a662ac4@instructure.com>

sfu/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,sfu/canvas-lms,djbender/canvas-lms,instructure/canvas-lms,djbender/canvas-lms,sfu/canvas-lms,instructure/canvas-lms,instructure/canvas-lms,instructure/canvas-lms