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: I9afb9f71858febde34a94f53839b2986493b68a0
diff --git a/services/core/java/com/android/server/pm/PackageDexOptimizer.java b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
index acdcc72..30ff32b 100644
--- a/services/core/java/com/android/server/pm/PackageDexOptimizer.java
+++ b/services/core/java/com/android/server/pm/PackageDexOptimizer.java
@@ -27,8 +27,8 @@
 import android.util.Log;
 import android.util.Slog;
 
-import com.android.internal.os.InstallerConnection.InstallerException;
 import com.android.internal.util.IndentingPrintWriter;
+import com.android.server.pm.Installer.InstallerException;
 
 import java.io.File;
 import java.io.IOException;