Clean up include paths

Remove runtime/globals.h and make clients point to the right globals.h
(libartbase/base/globals.h).  Also make within-libartbase includes
relative rather than using base/, etc.

Bug: 22322814
Test: make -j 40 checkbuild
Change-Id: I99de63fc851d48946ab401e2369de944419041c7
diff --git a/compiler/driver/compiler_options.h b/compiler/driver/compiler_options.h
index 05d8805..cdd9d4d 100644
--- a/compiler/driver/compiler_options.h
+++ b/compiler/driver/compiler_options.h
@@ -21,10 +21,10 @@
 #include <string>
 #include <vector>
 
+#include "base/globals.h"
 #include "base/macros.h"
 #include "base/utils.h"
 #include "compiler_filter.h"
-#include "globals.h"
 #include "optimizing/register_allocator.h"
 
 namespace art {