Fix "SecurityException: Binder invocation to an incorrect interface using in-app billing" when bind remote AIDL service

Reference:

http://blog.csdn.net/a1031359915/article/details/7785227

Description:

當 client app使用AIDL向 server app請求服務的時後，client app和 server app的 AIDL package name要一模一樣，否則在執行的時後，就會跳出 SecurityException: Binder invocation to an incorrect interface using in-app billing的錯誤訊息