added :Pyedit vim command

    :Pyedit [++opt] [+cmd] module

    module is a python module, there is a completion for them as well.
    [opt] and [cmd] are like for the :edit command.
g:jedi#quickfix_window_height

    This commit adds an option g:jedi#quickfix_window_height, with the
    default value 10 (as this is the default value for :copen)
add doc/tags to gitignore
ctrl space cycles now through results, when used multiple times, fixes #118
Merge branch 'master' of git://github.com/coot/jedi-vim into pyedit
improve indentation of #117