PackageManagerWrapper

Responsible for wrapping calls to PackageManager to ensure that they always complete without throwing RuntimeExceptions. Depending upon the state of the application it is possible that

• Context has no PackageManager.

• PackageManager returned by Context throws RuntimeException("Package manager has died") because it cannot contact the remote PackageManager service.

I suspect that PackageManager death is caused during app installation. But we need to make ACRA bullet proof, so it's better to handle the condition safely so that the error report itself doesn't fail.