mrp_project_save_to_xml

[Mikael Hallendal]

Hi!

Mailing here as a reminder that we need to figure this one out.

In the Export to HTML function I need to get the entire project as an
XML string. Much like we need in the SQL plugin. Currently this also
marks the project as needs_saving = FALSE, in the case of Export to HTML
this isn't what we want since you still want to save the project as a
.mrproject file.

Currently I'm commenting this one out and we need to give some thought
of this function and how it should be used.

Regards,
Mikael Hallendal