Move Timer and TraceOptions from Core to Utility

Summary:
The classes have no dependencies, and they are used both by lldb and
lldb-server, so it makes sense for them to live in the lowest layers.

Reviewers: zturner, jingham

Subscribers: emaste, mgorny, lldb-commits

Differential Revision: https://reviews.llvm.org/D34746

llvm-svn: 306682
diff --git a/lldb/source/Target/ObjCLanguageRuntime.cpp b/lldb/source/Target/ObjCLanguageRuntime.cpp
index 165c75a..d3cc7c0 100644
--- a/lldb/source/Target/ObjCLanguageRuntime.cpp
+++ b/lldb/source/Target/ObjCLanguageRuntime.cpp
@@ -11,7 +11,6 @@
 #include "lldb/Core/MappedHash.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
-#include "lldb/Core/Timer.h"
 #include "lldb/Core/ValueObject.h"
 #include "lldb/Symbol/ClangASTContext.h"
 #include "lldb/Symbol/SymbolContext.h"
@@ -21,6 +20,7 @@
 #include "lldb/Target/ObjCLanguageRuntime.h"
 #include "lldb/Target/Target.h"
 #include "lldb/Utility/Log.h"
+#include "lldb/Utility/Timer.h"
 
 #include "llvm/ADT/StringRef.h"