Missing Scan Importer Marketplace Package

Before 5.8, when installing the Bulk Document Importer package, the installation was made of the core importer and the scan importer.

Since 5.8, the package does not contain the scan importer anymore. So, would it be possible to either:
-> Add it again to the bulk-importer MP?
-> Or create a separate package?

Important: I think we need all the scan importer jars as can be found in nuxeo-platform-importer. For example, the XML parser is very useful to use - as far as I know (I will need it for a presales demo sooner or later)

I'm talking about nuxeo-platform-importer. After installing the 5.9.2 version, the fileimporter works.
Then, if I stop the server and manually install the 3 remaining...

• nuxeo-importer-scan-5.9.2-SNAPSHOT.jar
• nuxeo-importer-scan-xml-parser-5.9.2-SNAPSHOT.jar
• nuxeo-importer-xml-parser-5.9.2-SNAPSHOT.jar

... there is an error about something missing:

[. . .]
2014-02-07 17:25:53,660 ERROR [localhost-startStop-1] [org.nuxeo.runtime.model.impl.ComponentManagerImpl] Failed to register component: service:org.nuxeo.ecm.platform.scanimporter.service.ScannedFileMapperComponent
java.lang.NoClassDefFoundError: org/jaxen/XPath
[. . .]
Failed to register component: service:org.nuxeo.ecm.platform.scanimporter.service.ScannedFileMapperComponent (java.lang.NoClassDefFoundError: org/jaxen/XPath)
[. . .]