Org-babel-dev: DONE Org-babel should work well when indented

DONE Org-babel should work well when indented

State "DONE" from "TODO" 2010-06-10 Thu 15:48
State "TODO" from "" 2010-06-10 Thu 10:13

This should be fairly straightforward.

This actually turned into a fairly comprehensive reworking of info variable in Org-babel. It now carries indentation information, and most all org-babel functionality should now work when indented.