Use #doc_info{} optimization for _all_docs.

During the refactor I accidentally undid the optimization from
COUCHDB-1061 which uses a #doc_info{} to get a #doc{} from disk
which avoids a lookup in the id btree.



git-svn-id: https://svn.apache.org/repos/asf/couchdb/trunk@1172309 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 5fd4152dffb17ee860833fdaafaec63e0e9bd8b1
  1. src/
  2. Makefile.am