VO handling in ARC

Problem

Described in the slides:

http://indico.lucas.lu.se/getFile.py/access?resId=3&materialId=0&confId=294

http://indico.lucas.lu.se/getFile.py/access?resId=2&materialId=0&confId=294

Solution

See slides above.

For implementation of the solution, follow the discussion in the relevant bugs:

Infosys bugs

Bugzilla#3384 - Support for per-queue authorisation configuration and publishing

Bugzilla#3433 - Publish authorised VOs per queue

GGUS#112543 - ARC CE populating individual voview job counts

Bugzilla#3464 - ComputingShare and MappingPolicy should be created on a VO basis for WLCG/CERN use case, and job data calculated per VO

A-REX bugs

Bugzilla#3495 - A-REX should write which VO a job "belongs to", in controldir .local file