[initial patch from CVS
Ashley Yakeley <ashley@semantic.org>**20070621073558] 
[get building with Cabal
Ashley Yakeley <ashley@semantic.org>**20070622035925] 
[build programs in Cabal
Ashley Yakeley <ashley@semantic.org>**20070623055501] 
[clean up Makefile
Ashley Yakeley <ashley@semantic.org>**20070623090327] 
[move in hier to Language.HScheme
Ashley Yakeley <ashley@semantic.org>**20070623091921] 
[move testing to Makefile in test/ dir
Ashley Yakeley <ashley@semantic.org>**20070623093459] 
[change name of HBase hier ref
Ashley Yakeley <ashley@semantic.org>**20070702090058] 
[clean up, hide modules
Ashley Yakeley <ashley@semantic.org>**20070715013455] 
[get building
Ashley Yakeley <ashley@semantic.org>**20080623081716] 
[move progs to separate dir
Ashley Yakeley <ashley@semantic.org>**20080623084019] 
[fix boring file for move to run
Ashley Yakeley <ashley@semantic.org>**20080623091036] 
[rm XCode project
Ashley Yakeley <ashley@semantic.org>**20080623091201]