Reimplemented the code that backed the "settings" in lldb. There were many issues with the previous implementation:
- no setting auto completion
- very manual and error prone way of getting/setting variables
- tons of code duplication
- useless instance names for processes, threads

Now settings can easily be defined like option values. The new settings makes use of the "OptionValue" classes so we can re-use the option value code that we use to set settings in command options. No more instances, just "does the right thing".

llvm-svn: 162366
diff --git a/lldb/source/Core/Disassembler.cpp b/lldb/source/Core/Disassembler.cpp
index 96828f4..6b6b6ee 100644
--- a/lldb/source/Core/Disassembler.cpp
+++ b/lldb/source/Core/Disassembler.cpp
@@ -23,7 +23,11 @@
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/RegularExpression.h"
 #include "lldb/Core/Timer.h"
-#include "lldb/Interpreter/NamedOptionValue.h"
+#include "lldb/Interpreter/OptionValue.h"
+#include "lldb/Interpreter/OptionValueArray.h"
+#include "lldb/Interpreter/OptionValueDictionary.h"
+#include "lldb/Interpreter/OptionValueString.h"
+#include "lldb/Interpreter/OptionValueUInt64.h"
 #include "lldb/Symbol/ClangNamespaceDecl.h"
 #include "lldb/Symbol/ObjectFile.h"
 #include "lldb/Target/ExecutionContext.h"