Are the view files in views/dmz_htmlform needed for basic installation?

[eluser]WanWizard[/eluser]
htmlform is still included in the Datamapper distribution, but it is no longer maintained, and therefor untested with new releases.

If you find incompatibilities, feel free to report them at http://bitbucket.org/wanwizard/datamapper/issues, with no guarantee I can find the time to fix them (which is why it is no longer maintained in the first place).