Changed example tests
Merge branch 'master' of github.com:SheffieldML/GPy
Added test generator (not quite finished yet)
Add example test generation
Should now test all (although upon error it stops trying to generate any more)
Trying to shuffle
Merge branch 'master' of github.com:SheffieldML/GPy
Got rid of foo
Merge branch 'master' of github.com:SheffieldML/GPy
Fixed checkgrad test to randomize before checking
Merge branch 'master' of github.com:SheffieldML/GPy