add multi view queries support

This changes implement COUCHDB-523 with support of the multiview query
for the view changes and the replication using a view.

You can pass multiple queries to a view using the following format:

{"queries": [
   { "startkey": "a", "endkey": "c" },

   ....
]}
4 files changed
tree: 2a4c29c76468212d0a0c5647a8bf0e68bb037e17
  1. include/
  2. src/
  3. test/