v1.7.7
chore(release-scripts): split BranchPattern from BranchVersion
docs(*): ensure naming is correct for Angular(JS) versions
chore(code.angularjs.org): fix directory list paging
chore(*): deploy (docs|code) .angularjs.org to Firebase via Travis
chore(docs.angularjs.org): add csp headers for csp example
chore(errors.angularjs.org): add project with redirects to docs.angularjs.org
chore(*): update minimum Yarn version, do some Yarn-related cleanups
chore(saucelabs): remove `SL_Safari` from browser list
chore(travis): install grunt-cli globally to simplify scripts
style(*): fix `no-useless-escape` eslint errors
revert: chore(npm): Make require()-able as part of publish script