Scope ini file is expected in the wrong location

[Pete Woods]

Following the apparmor policy updates a little while ago, scopes are now named after the hook short ID.

For a scope package "package-name" with a hook "hook-name" to the directory "dir-name".

manifest.json:
{
    ...
    "hooks": {
        "HOOKNAME": {
            "scope": "DIRNAME",
            "apparmor": "apparmor.json"
        }
    },
   "name": "PACKAGENAME"
    ...
}

The tool should look in
    DIRNAME/PACKAGENAME_HOOKNAME.ini
for the the ini file.

It is currently looking in
    DIRNAME/PACKAGENAME.ini
which is incorrect.

Additionally, the validation rules for the ini file itself are incomplete and incorrect. Please see the documentation at http://bazaar.launchpad.net/~unity-team/unity-scopes-api/trunk/view/head:/CONFIGFILES