Update httplib2 to 0.10.2#4591

EnTeQuAk merged 1 commit intomastermozilla/addons-server:masterfrom

pyup-update-httplib2-0.9.2-to-0.10.2mozilla/addons-server:pyup-update-httplib2-0.9.2-to-0.10.2Copy head branch name to clipboard