[analyzer] Address Jordan's comments for r161822, r161683.

Add a TODO test case for r161822 - calling self from a class method.

Remove a TODO comment for r161683 - value2 is not a property - we just
have method names that look like they are getters/setters for a
property.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161884 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed