[O] Org-babel results preamble

[Derek Thomas]

I have found that using org-plot to plot the results output of an
org-babel code block is very useful in prototyping my code.  One minor
annoyance is the need to remove and replace the #+PLOT: header at the
beginning of the results output.  Is it possible to specify a
"preamble" in the source block?  I am looking to produce something
like this:

#+begin_src sh :results wrap
./dtest
#+end_src
#+PLOT: ind:1 deps:(2)
#+results:
#+BEGIN_RESULT
| 0.000000000000000E+000 |                     1.0 |
| 9.999999776482582E-003 |       0.990000000223517 |
| 1.999999955296516E-002 |       0.980000000447035 |
| 2.999999932944775E-002 |       0.970000000670552 |
| 3.999999910593033E-002 |        0.96000000089407 |
| 4.999999888241291E-002 |       0.950000001117587 |
#+END_RESULT
Thanks,

Derek