[libclang] Enhance clang_Cursor_isDynamicCall and clang_Cursor_getReceiverType to handle ObjC property references

Also enhance clang_Cursor_getReceiverType to handle C++ method calls.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@301568 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed