Revert "binder: send BC_REPLY and BC_FREE_BUFFER together"

This reverts commit 0494d6ab6f4b85eb28eeb71737398ba0b862a822.

Change-Id: I115dd7cd3e11bb573e17b3859133e0cad1afef49
diff --git a/libs/binder/include/binder/IPCThreadState.h b/libs/binder/include/binder/IPCThreadState.h
index 9fb13bb..245607e 100644
--- a/libs/binder/include/binder/IPCThreadState.h
+++ b/libs/binder/include/binder/IPCThreadState.h
@@ -93,6 +93,7 @@
                                 IPCThreadState();
                                 ~IPCThreadState();
 
+            status_t            sendReply(const Parcel& reply, uint32_t flags);
             status_t            waitForResponse(Parcel *reply,
                                                 status_t *acquireResult=NULL);
             status_t            talkWithDriver(bool doReceive=true);