2008-03-13 Eric Sandall <sandalle@sourcemage.org>
	* PREPARE, DETAILS, PRE_BUILD: Query and configure SCM checkout via git
	* DOWNLOAD: Support git downloading via default_sorcery_download
	* DEPENDS: Depend on git if we want to checkout via SCM

2008-03-12 Eric Sandall <sandalle@sourcemage.org>
	* DETAILS, DOWNLOAD, CONFIGURE, DEPENDS, BUILD: Created

