Add shortcut for inserting date in vim with F3
Customize vim foldtext for better tasks display
Add vim-marked plugin to open files in Marked.app
Preserve vim folds between opening and closing

Ignore the new .vim/view directory as well. This is where these settings
are stored.
Install and configure VoOM vim outlining plugin
Avoid vim "E32: No file name" errors when loading views

Per
http://ebonhand.wordpress.com/2011/03/30/automatically-save-and-load-vim-views-folds/
Configure Vim Asciidoc syntax highlighting

Based on:
https://github.com/asciidoc/asciidoc/blob/master/vim/syntax/asciidoc.vim

See: http://asciidoc.org/index.html#_editor_support