I'm currently working on getting Courier to deploy a major site from one environment to another using Courier.  As we have made a number of extensions to the umbraco admin site, not all files are picked up by the default config settings for courier.

I had a look at the courier.config file and saw the following:

<itemProviders>
    <folderItemProvider>
            <include>
                <!--<folder>~/media/assets/somefolder</folder>-->
            </include>
        </folderItemProvider>
        <fileItemProvider>
            <files>
            </files>
        </fileItemProvider>
        <mediaItemProvider>
            <includeChildren>true</includeChildren>
        </mediaItemProvider>
        <!-- Add the fully classified Class name to ignore a provider from loading... -->
        <ignore>
            <!--<add>my.namespace.*</add>-->
        </ignore>
    </itemProviders>

This looks like it may be of use to me, using the fileItemProvider and folderItemProvider to add files to our revisions that aren't standard umbraco things. However, I can't find any documentation anywhere on what config settings are available for these (other than the commented out example for folderItemProvider).

Is anyone able to give me examples of how I can use fileItemProvider? (and if there are any other config settings available for folderItemProvider?)

Thanks very much!

Jonny