[Design] [cosmo] Top ten list for performance test for 0.7

[Priscilla Chung]

Here is the first draft of the top 10 (ok, I lied. there's 12) use  
cases I can think of for performance testing for 0.7:
http://wiki.osafoundation.org/Journal/ 
CosmoZeroDotSevenTestScenarios#PerformanceTesting

Still working out the test scenarios above. Do ppl need me to break  
it up from 0.7 and 0.6.1?
-Priscilla