Revert "Merge pull request #18 from Medium/nick-etag"

This reverts commit da44a882c58f6a5186aa2dabcfbc9e43e728a241, reversing
changes made to 635e9e55a8005fe5d365299f268a50a39863ec15.
Merge pull request #19 from Medium/nick-etag

Revert "Merge pull request #18 from Medium/nick-etag"