(#1082) - remove references to pouch global from adapters
(#1068) - Fix reference to bin/test-browser
(#1092) - fixed a typo in gql plugin
(#1069) filter using _view in api.changes

api.changes now accepts the `view` parameter for
filtering the changes based on a view if the value
of `filter` is `'_view'`. (if `emit` is called at
least once for the changed doc in the view map
function, it is the same as if `return true` was
called inside a filter function)
(#1012) - move map reduce out
(#1089) - use tilde version numbers
(#1094) - Remove backward compatibility for old idb api
(#1097) - Remove jam packaging
(#1083) - don't namespace pouch internally
(#1104) - fix reversion on excluding buffers
(#1085) - Add a usage check to publish script
(#1106) - Use the gzipped size on the website
(#693) - Fixed error throwing in api.changes

Fixed error reason messages for error throwing in
local adapters, mirroring CouchDB reason messages;

Added some error throwing functionality for http
adapter which stops the repetition of `_changes`
requests immediately and just calls `opts.complete`
with the error;

Added tests for ensuring the consistency of the
errors status codes and messages between local and
http adapters.