So the proposal is that we abandon the Remi and/or Epel WordPress rpms, the Epel one is out of date and the Remi one is up to date, but incompatible with the php-fpw installation that we have in SME10.
Instead we will download and install the "latest" version of WordPress at the moment of installation of smeserver-wordpress and then allow the inplace updates of plugin/templates/translations and the core to occur from then onwards. These can be done manually or automatically.
So I am working on this.
If there are any current users up for a bit of testing, please make contact or post here.