GETMODS {date|(NOW)} prev_date --repo=path [--revset=revset] [--include=pattern] [--timeout=number]
GETSOURCE target_path {max_date|(MAX)} --repo=path [--revset=revset] [--include=pattern] [--subdir=path]

GETMODS (NOW) "2015-04-15 15:00:00" --repo=\path\to\repo --revset=branch(feature1) --include=listfile:files.txt
GETSOURCE D:\temp (MAX) --repo=\path\to\repo --revset=branch(feature1) --include=listfile:files.txt

<cb:scope 
    hga_exec="\path\to\HgAdapter2.exe" 
    hga_extra="--repo=\path\to\repo --revset=branch(feature1) --include=pattern">
    <smart queue="Tests">
        <!-- . . . -->
        <sourcecontrol type="external" executable="$(hga_exec)" args="$(hga_extra)" />
        <tasks>
            <exec executable="cmd">
                <buildArgs>
                    /c $(hga_exec) GETSOURCE "%CCNetWorkingDirectory%" "%DXCCNetBuildDateTime%" $(hga_extra)
                </buildArgs>
            </exec>
        </tasks>
        <!-- . . . -->            
    </smart>
</cb:scope>