Hi,

I've turned my attention to merging the latest code in the add-ons, which resulted in some questions:

* Pier-Blog - easy merge, no conflicts
* Pier-Book - 9 conflicts - the merge didn't look straight-forward so I thought I'd leave it to someone with more intimate knowledge of the code and changes...
* Pier-LinkChecker - I couldn't find the trunk version of this package - I didn't spot it in pier or pieraddons repositories
* Pier-Pharo-Persistency - I couldn't find the trunk version. Is it a rename from Pier-Seaside-Persistency?
* Pier-Seaside-Persistency - I'm running under Pharo so I'll leave this to someone else.

In summary I only merged Pier-Blog