updates to the doc
updates to the doc

*remove the change log prior to v3.0.0
*remove the todo section
*change "about the author" to "about" and put the github/vim.org project
urls in it

nywilken/dotfiles,tschundler/dotfiles,iff/dotfiles-old,tschundler/dotfiles,iff/dotfiles-old,nywilken/dotfiles,tschundler/dotfiles