Property consists of getter and setter (both optional). The setter
have a single `value` parameter with type
Because of it, we have to make a separate 'frankenstein setter' with
original resolved header, but with the body of the fake one
It seems that getters does not have such issues
In such expressions, `KtCallExpression` wraps `KtSimpleNameExpression`,
so `getQualifiedExpressionForSelector()` returns `null`
Also, enable tests that are fixed by this
- Found few problems during resolving a single functon; disabled
assertions and marked them with TODO
- Add simple completion tests to simplify development