[xwiki-devs] New commons-repository module?

Hi devs and Thomas, Just noticed a new commons-repository module. Could someone explain to me what is this new module and why it's not part of xwiki-commons-extension, even though it's full of references to "extension" everywhere in it? (109 occurrences) Note1: Its description in pom.xml is pretty vague: <description>XWiki Commons - Repository</description> In commons-repository-api it's even worse: <description>Contains commons stuff to use in a a client or a server implementation</description> Note2: On http://commons.xwiki.org/xwiki/bin/view/Main/WebHome it's not described either, nor on e.x.o Thanks -Vincent