convert mappings to no longer use fake leader

Thanks to Vimcasts!
http://vimcasts.org/blog/2014/02/follow-my-leader/


git-svn-id: https://svn.sixfeetup.com/svn/private/claytron/dotfiles/trunk@47348 7abc7aa1-7e52-db11-9331-00508bd72530
remove things I no longer use

git-svn-id: https://svn.sixfeetup.com/svn/private/claytron/dotfiles/trunk@47354 7abc7aa1-7e52-db11-9331-00508bd72530
change mappings to remove most usage of leader

props to Vimcasts for the blog post on this!

git-svn-id: https://svn.sixfeetup.com/svn/private/claytron/dotfiles/trunk@47355 7abc7aa1-7e52-db11-9331-00508bd72530
add terminal colors for highlights and indent shortcuts

git-svn-id: https://svn.sixfeetup.com/svn/private/claytron/dotfiles/trunk@47356 7abc7aa1-7e52-db11-9331-00508bd72530
add extradite plugin

git-svn-id: https://svn.sixfeetup.com/svn/private/claytron/dotfiles/trunk@47357 7abc7aa1-7e52-db11-9331-00508bd72530