ART: Clean up includes.

Reduce dependencies to improve incremental build times.
Break up circular dependency involving class_linker-inl.h.

Change-Id: I4be742c5c2b5cd9855beea86630fd68aab76b0db
diff --git a/compiler/driver/compiler_driver.cc b/compiler/driver/compiler_driver.cc
index 6d79248..ef47377 100644
--- a/compiler/driver/compiler_driver.cc
+++ b/compiler/driver/compiler_driver.cc
@@ -30,7 +30,7 @@
 #include "art_field-inl.h"
 #include "base/stl_util.h"
 #include "base/timing_logger.h"
-#include "class_linker.h"
+#include "class_linker-inl.h"
 #include "compiled_class.h"
 #include "compiled_method.h"
 #include "compiler.h"