I've put TfsBuild.NuGetter.Activities.dll in a team project called 'BuildActivities', in a folder called 'CustomActivities' and configured the build controller "Version control path to custom assemblies" to point here.
I then put the build template xaml templates:
In another folder - BuildActivities\BuildProcessTemplates
In my build definition, I cannot see the Nugetter templates as an option -
Upon opening them, I get the error "Could not find type 'TfsBuild.NuGetter.Activities.NuGetterProcess' in assembly Tfs.BuildNugetter.Activities"
Any idea what I've done wrong?