Report all methods in an Objective-C class that
have a certain name, not just the first.  This
is useful if a class method and an instance
method have the same name.

<rdar://problem/14872081>


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@190008 91177308-0d34-0410-b5e6-96231b3b80d8