Ail librairie return -1 in case of crosswalk even if the package is correctly registered in the app_info.db...

As AIL Api should be reworked to integrate multi user concept, we will plan to store application information into a User private database for the application that installed for user only.

We should remove this api call from this sub binaries and make the API call in EP directly.

It is reasonnable to  propose to file a bug as P2 (because it is a wrong alert) application is correctly registered.