Cleaned up the API logging a lot more to reduce redundant information and 
keep the file size a bit smaller.

Exposed SBValue::GetExpressionPath() so SBValue users can get an expression
path for their values.

llvm-svn: 117851
diff --git a/lldb/source/API/SBModule.cpp b/lldb/source/API/SBModule.cpp
index 55e691b..58ff07d 100644
--- a/lldb/source/API/SBModule.cpp
+++ b/lldb/source/API/SBModule.cpp
@@ -51,10 +51,8 @@
 
     if (log)
     {
-        SBStream sstr;
-        file_spec.GetDescription (sstr);
-        log->Printf ("SBModule(%p)::GetFileSpec () => SBFileSpec(%p): %s", m_opaque_sp.get(),
-                     file_spec.get(), sstr.GetData());
+        log->Printf ("SBModule(%p)::GetFileSpec () => SBFileSpec(%p)", 
+        m_opaque_sp.get(), file_spec.get());
     }
 
     return file_spec;