update the docs to be more consistent
Do final substitution on result of first.
Without it, it doesn't work on "handle = open(...)"
Comment what's being done.
disabled call to "syn on" in Highlight, since that seems to interfere…
… with NERDTree and also avoid using global variables, as suggested by Jason Mills
added K mapping as suggested by Jason Mills
added copyright notice
new option to control the height of the pydoc window 'g:pydoc_wh'
implemented by Matthias Vogelgesang