[Kst] [Kst-plot/kst] ccac27: Improve scripting docs and demo.

[Barth Netterfield]

  Branch: refs/heads/master
  Home:   https://github.com/Kst-plot/kst
  Commit: ccac273e2be9dfd6f9eff522360aa3fef002e9ab
      https://github.com/Kst-plot/kst/commit/ccac273e2be9dfd6f9eff522360aa3fef002e9ab
  Author: Barth Netterfield <netterfield at astro.utoronto.ca>
  Date:   2014-11-14 (Fri, 14 Nov 2014)

  Changed paths:
    M pyKst/demo/numpy_vector.py
    M pyKst/html/index.rst

  Log Message:
  -----------
  Improve scripting docs and demo.