aacerox/node-rest-client — pull request #55 by adamiak (2014-12-07 14:20:40+00:00)
Title: Cast chunk to Buffer as required by Buffer.concat

When response is chunked, node-rest-client internally calls `Buffer.concat`, which expects a list of `Buffer`s, not strings. Currently chunks are strings which triggers mentioned error. This patch casts chunks to `Buffer`s.