ea3064a586
If an application(in /data) that other user installed it initially is appended as system app later, owner user can not use the system app. The reason this issue occurs is that the owner user's installed flag is set false when the application was installed by other user and the installed flag is not updated when the application is appended as system app later. So, we fix like as setting the installed flag to true when the application is appended as system app. Bug: 28183865 Change-Id: I0b4da5e0bb77fb3baf86d0453e6637a230b104ba