Workbench/neopo manifest.json for redbearduo

manifest.json

{
    "version": "1.0.0",
    "toolchains": [
        {
            "firmware": "deviceOS@source",
            "compilers": "gcc-arm@5.3.1",
            "debuggers": "openocd@0.11.2-adhoc6ea4372.0",
            "platforms": [1],
            "scripts": "buildscripts@1.9.2",
            "tools": "buildtools@1.1.1"
        }
    ],
    "platforms": [
        {
            "id": 1,
            "name": "duo",
            "generation": 1
        }
    ]
}