Added ColorColumn definition to wombat256grf colorscheme
Added definition of ColorColumn for python filetype
Downgrade pyflakes, because I don't want to have the errors in QF
Wrapped substitutions with try: except blok in reST function blogify()
Updated GetLatestVimScripts data file
Updated plugins: vimwiki and vcscommand
Removed pythoncomplete.vim since it is the same as the default form vim
Removed colorschemes: lettuce and wombat256
