OO-1241: fix dirty check in the flexi version of menu tree, fix the selenium tests, fix a missing button in the publish process ( catalog step )
OO-1254: add a renderer based on PhantomJS and velocity template, check the zip package for index.html, check the PDF to be compatible...
OO-1291 i18n keys for oauth user search
OO-1257: implement REST API for efficiency statement and certificate, standalone or linked to a resource
Merge with 98b1a46281e47bf59ff2eeff429d896ebe3fa857
OO-1241: insert only if the insertion point is selected
OO-1306 display system time in admin console, streamline user counts