Bump httplib2 from 0.11.3 to 0.18.0 in /spaceship#15

dependabot[bot] wants to merge 1 commit intomastercryptospaceship/backend:masterfrom

dependabot/pip/spaceship/httplib2-0.18.0cryptospaceship/backend:dependabot/pip/spaceship/httplib2-0.18.0Copy head branch name to clipboard