Revert "add 'etag' option"
This reverts commit 6f6eec7d8d929112a37de61c6b78a50bd9f46a73.
T
TJ Holowaychuk committed
9bd86cdddc5f78f37f0c33ba7f094977e7aaf0cb
Parent: 0117464
This reverts commit 6f6eec7d8d929112a37de61c6b78a50bd9f46a73.