Hi Boris, all,
I've pushed several fixes/changes into a branch of pOCCI that you may be interested in merging into the main branch.
These changes are available in:
https://github.com/jeanparpaillon/pOCCI/tree/erocci

Changes:
* accepts 201 and 200 when authorized: some tests previously acceped only 200 or 201
* works with endpoints rendering full url for categories collections (ie /compute or http://example.org/compute)
* allow use of a proxy with 'proxy' option in pOCCI.cfg file (used for requests registration then benchmarking)

Regards,
-- 
Jean Parpaillon -- Open Source Consultant Director @ OW2 Consortium OCCIware Strategic Orientation Committee Chairman Research Engineer @ Inria -- Phone: +33 6 30 10 92 86 im: jean.parpaillon@gmail.com skype: jean.parpaillon linkedin: http://www.linkedin.com/in/jeanparpaillon/en