Change the default disassembly format again.  First attempt at
changing it was in r219544 - after living on that for a few 
months, I wanted to take another crack at this.

The disassembly-format setting still exists and the old format
can be user specified with a setting like

${current-pc-arrow}${addr-file-or-load}{ <${function.name-without-args}${function.concrete-only-addr-offset-no-padding}>}: 

This patch was discussed in http://reviews.llvm.org/D7578

<rdar://problem/19726421>

llvm-svn: 229186
diff --git a/lldb/source/Symbol/Variable.cpp b/lldb/source/Symbol/Variable.cpp
index 4c03a30..3a734a1 100644
--- a/lldb/source/Symbol/Variable.cpp
+++ b/lldb/source/Symbol/Variable.cpp
@@ -175,6 +175,7 @@
         sc.line_entry.Clear();
         bool show_inlined_frames = false;
         const bool show_function_arguments = true;
+        const bool show_function_name = true;
     
         dumped_declaration_info = sc.DumpStopContext (s, 
                                                       nullptr,
@@ -182,7 +183,8 @@
                                                       show_fullpaths, 
                                                       show_module, 
                                                       show_inlined_frames,
-                                                      show_function_arguments);
+                                                      show_function_arguments,
+                                                      show_function_name);
         
         if (sc.function)
             s->PutChar(':');