Building Clerezza

[zoe slattery]

 Hi Reto

Thanks for your help so far in getting Clerezza to build. I have the 
scala-scripting project building fine apart from a few exceptions during 
the build and thought we should continue the discussion on the dev list 
as it might be useful to others.

The org.apache.clerezza.parent build is hanging on a test. I've updated 
https://issues.apache.org/jira/browse/CLEREZZA-326 with the details.

Zoe