ISSUE-627: (feature/retry-after-sync) Add handling of Retry-After header for 429 and 503 status codes for sync requests#628

temsocial wants to merge 12 commits intopython-caldav:masterpython-caldav/caldav:masterfrom

temsocial:feature/retry-after-synctemsocial/caldav:feature/retry-after-syncCopy head branch name to clipboard