use new cmd command

Instead of using the pm command, 'adb install' and 'adb uninstall' will now
use the cmd command. Additionally, the APK will be streamed directly to
package installer instead of creating a temporary file.

Change-Id: Ie7529afa5b039d29cc8183f36085ff4e66b3457a
diff --git a/adb/adb.h b/adb/adb.h
index c284c8c..491fff3 100644
--- a/adb/adb.h
+++ b/adb/adb.h
@@ -50,7 +50,7 @@
 std::string adb_version();
 
 // Increment this when we want to force users to start a new adb server.
-#define ADB_SERVER_VERSION 34
+#define ADB_SERVER_VERSION 35
 
 class atransport;
 struct usb_handle;