Revert "http: send Content-Length when possible"
The "test/parallel/test-http-content-length.js" has never passed on windows.
cc @mscdex @bnoordhuis @tellnes
Do not update/delete: Banner broadcast message test data
Do not update/delete: Notification broadcast message test data
The "test/parallel/test-http-content-length.js" has never passed on windows.
cc @mscdex @bnoordhuis @tellnes