Workflows and Plone security support

Thanks to a huge contribution from Samuel (hyrockbass) Clement, Plomino documents do now support Plone security on top of the Plomino own security layer.
It implies you can for instance control who can see such or such document.
It also implies Plone workflows can be used on Plomino documents.

Samuel also added the following features:

• forms and views ordering in database main menu
• documents count displayed for each view in database main menu
• exportCSV improvements

Thank you Samuel !

Those improvements are available on svn:
https://plomino.svn.sourceforge.net/svnroot/plomino/branches/plone3/CMFPlomino/
(note: I have tested them deeply, so make your own test before upgrading a prod instance)
And they will be part of the next Plomino release.