Final push of installd to Binder; goodbye socket!

Move last two straggling installd commands to Binder and destroy the
socket-based communication channel forever.

Test: builds, boots, apps install fine, pre-OTA dexopt works
Bug: 13758960, 30944031
Change-Id: I2ecd604fb6627b9028a7e32f87d0367e4a4afde3
diff --git a/cmds/installd/otapreopt_chroot.cpp b/cmds/installd/otapreopt_chroot.cpp
index 924600a..cec8f68 100644
--- a/cmds/installd/otapreopt_chroot.cpp
+++ b/cmds/installd/otapreopt_chroot.cpp
@@ -27,6 +27,7 @@
 
 #include "installd_constants.h"
 #include "otapreopt_utils.h"
+#include "dexopt.h"
 
 #ifndef LOG_TAG
 #define LOG_TAG "otapreopt"