fix DivideByZeroException in Random.Next()
Provide more public API to inspect MonoTypes, MonoClasses and MonoMethodSignatures.
Merge pull request #786 from xplicit/master

fix DivideByZeroException in Random.Next()
Don't redeclare desc in mini_create_ftnptr on ppc64
Merge pull request #787 from directhex/master

Don't redeclare desc in mini_create_ftnptr on ppc64