libbase: add host properties support.

Move init and libprocessgroup away from their existing hacks.

Bug: N/A
Test: ran tests
Change-Id: Ifabdd38e0cc4ab2582f1ea59d32159d386f48eb6
diff --git a/init/action_parser.cpp b/init/action_parser.cpp
index a2c9671..f9b96eb 100644
--- a/init/action_parser.cpp
+++ b/init/action_parser.cpp
@@ -16,13 +16,12 @@
 
 #include "action_parser.h"
 
+#include <android-base/properties.h>
 #include <android-base/strings.h>
 
 #include "stable_properties.h"
 
-#if defined(__ANDROID__)
-#include <android-base/properties.h>
-#else
+#if !defined(__ANDROID__)
 #include "host_init_stubs.h"
 #endif