setting stringImportPaths in dub.json

[cy via Digitalmars-d-learn]

"stringImportPaths": ["../sharedViews/"]
nope...


"buildSettings": {
        "stringImportPaths": ["../sharedViews/"]
}

nope...

"package": {
        "name": "myownfreakingpackage",
        "buildSettings": {
                "stringImportPaths": ["../sharedViews/"]
        }
}

nope...

"package": {
        "name": "myownfreakingpackage",
        "stringImportPaths": ["../sharedViews/"]
}

nope...

How do you add stringImportPaths? I want to import stuff besides 
in just views/, some multi-project shared folders.