anchor.diff:  -module(fabric).
   
   -export([all_databases/1, create_db/2, delete_db/2, get_db_info/2,
  -	db_path/2]).
  --export([open_doc/3, open_revs/4, update_docs/3]).
  +    db_path/2]).
  +-export([open_doc/3, open_revs/4, update_doc/3, update_docs/3]).
   
   -include("../../couch/src/couch_db.hrl").
   
  
positive.code: open_revs(DbName, Id, Revs, Options) ->
      fabric_doc:open_revs(dbname(DbName), docid(Id), Revs, Options).
  
  update_docs(DbName, Docs, Options) ->
      fabric_doc:update_docs(dbname(DbName), docs(Docs), Options).
  
  
negative.code: 
  docs(Docs) when is_list(Docs) ->
      [doc(D) || D <- Docs];
  docs(Docs) ->
      erlang:error({illegal_docs_list, Docs}).
  
  