A working group will be established to finalise the regulations governing the cost-cap regulations.This group, which will include representatives of the FIA and of the commercial rights holder, as well as F1 team members, will be tasked to finalise these regulations by the end of June 2014.
http://www.autosport.com/news/report.php/id/111798
I would love to be a fly on the wall at these meetings and going on past form I expect this will run and run.........