+ inv_.batchByListings
- View_method:
  + viewByKeysCustom: for batch operations
  + viewByKeys: idem + include_docs:true
- users controller action=getitems uses fetchUsersItems
  to get items of multiple friends users
+ socialGraph.getRelationsStatuses method to filter non-friends users
+ little timer helper for benchmarks
making cot_base ssl-ready
let bluebird standard onPossiblyUnhandledRejection method
do the job
sharing methods between items publicByEntity and fetchLastPublicItems:
+ bundleOwnersData
+ getItemsOwners
promises_ lib proxies bluebird, breq and bundles a rejectedPromise
method
catching type errors on _.types to log arguments
- updating persona answer parsing: promises_.post already parse
to return req.body
- cleaning
removing logs