[oe] [RFC] renaming packages/ to recipes/

[Rob Tow]

[...]
> 
> Only positive replies sofar, so when do we want to schedule this commit? 
> My proposal is somewhere in april, since I'm too busy this month with 
> bossaconference and university work to deal with the fallout properly.
> Also, shall we restructure TMPDIR at the same time?
[...] 
> Koen


Is there an RFC for reworking TMDIR? I'd love to read it - and even help. I've
been poking around on the directory structure & relocation; it would be great to
be on the same page with everyone on this.

-r-