Revert r1149077 "Don't falsly warn about empty result ranges with raw collation views."
Revert r1149077 "Don't falsly warn about empty result ranges with raw collation views."

This reverts commit 0a207bd4c4465ffcd7e287503606efef0f074fdc.

There are issues with this patch, backing out and trying again.

git-svn-id: c1f8a8ec0b3bb2e99ab3413722f81f687760e79c@1149083 13f79535-47bb-0310-9956-ffa450edef68

apache/couchdb-futon,apache/couchdb-futon