Watching Bram Moolenaar's Google Talk and taking some notes.
Updating documentation.
Added dot prefix to dotfiles.
Removed old spf-13 and amix configs.
Removed dot prefix.  Ctrlp, nerdtree etc ignore dotfiles by default and that's probably best for performance.
Working again after file renames.
Vimrc cleanup, separate notes file.
Vimrc cleanup.
Tmux config cleanup.
Tmux comments.
Documentation updates.