Gallio and MbUnit in NAnt

I am trying to use Gallio (v3.1)/MbUnit/NCover to run a unit test in my C# code, as part of the build process for my continuous integration system.

I can get Gallio.Echo.exe to execute the tests and output an XML file (albeit it does seem to be checking all .dll files in the folder == approx. 6.5MB .xml file!!), but when I try to get NCover to link in also, it goes bang.

THEN: I tried to use the NAnt task using instructions from here, such as:

<gallio result-property="testrunner.exit-code"   
                application-base-directory="bin/debug"   
                runner-type="NCover"    
                failonerror="false"    
                report-name-format="gallio-MyTestProject"    
                report-types="xml"    
                report-directory="bin/debug">   
                <runner-property value="NCoverArguments='//q //ea CoverageExcludeAttribute //a MyTestProject.dll'" />   
                <runner-property value="NCoverCoverageFile='coverage-MyTestProject.xml'" />
                <assemblies>  
                    <include name="bin/debug" />  
                </assemblies>  
            </gallio>

but I get the f开发者_运维知识库ollowing error on my command-line:

Element Required! There must be a least one 'files' element for <gallio ... />.

I have tried to specify the .dll file that I'd like to check, but it still comes up with this message. Any suggestions are most appreciated!

<assemblies> has been changed to <files>