Revert "Update"

This reverts commit e25e7939d79e703c4427e72f0b86798ef545c7c2.
Revert "Update README"

This reverts commit c619e39265fc5441fcf7e8e2e8fcfe9c542660bf.
Revert "Add some authentication"

This reverts commit 0eedfc9d0c2905cd8bf2d840b1361d2ec92cda43.