====== Vim Script ======
  * [[http://www.packtpub.com/article/vim-7-2-scripting|Vim 7.2 Scripting]]
  * [[https://github.com/junegunn/vader.vim|Vader.vim]] Vim script test framework
  * [[https://www.youtube.com/watch?v=wlR5gYd6um0|Mastering Vim language]]
  * [[https://learnvimscriptthehardway.stevelosh.com|Learn Vim script the hard way]]