rdar://problem/10976649

Add SBFrame::IsEqual(const SBFrame &that) method and export it to the Python binding.
Alos add a test case test_frame_api_IsEqual() to TestFrames.py file.


git-svn-id: https://llvm.org/svn/llvm-project/lldb/trunk@152050 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/scripts/Python/interface/SBFrame.i b/scripts/Python/interface/SBFrame.i
index c718073..4bedbff 100644
--- a/scripts/Python/interface/SBFrame.i
+++ b/scripts/Python/interface/SBFrame.i
@@ -55,6 +55,9 @@
    ~SBFrame();
 
     bool
+    IsEqual (const lldb::SBFrame &rhs) const;
+
+    bool
     IsValid() const;
 
     uint32_t