3 commits

Author	SHA1	Message	Date
walterhiggins	422f3da9c4	Added 1st draft of sphere() and sphere0() methods	2013-01-14 22:54:24 +00:00
walterhiggins	1c041d73da	updated	2013-01-08 00:48:09 +00:00
walterhiggins	23794e985a	reorg	2013-01-07 23:59:42 +00:00