Continuation of work on ObjC2's properties.
Added iterators, methods to find property and categories.
Use them in doing semantic analysis on property implementation
declarations. Fixed typos.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@50050 91177308-0d34-0410-b5e6-96231b3b80d8
4 files changed