[Rprotobuf-yada] workaround for serializing to arbitrary binary connections

[Romain François]

Hi,

I've commited a workaround for serializing messages to arbitrary binary 
connections. Basically instead of going through a file as before, I am 
now grabbing the payload of the message as a raw vector and write the 
payload using writeBin.

It is less efficient than if I had access to connections at the C level, 
maybe one day.

Romain

-- 
Romain Francois
Professional R Enthusiast
+33(0) 6 28 91 30 30
http://romainfrancois.blog.free.fr
|- http://tr.im/BcPw : celebrating R commit #50000
|- http://tr.im/ztCu : RGG #158:161: examples of package IDPmisc
`- http://tr.im/yw8E : New R package : sos