change tweaks
add g:markdown_fenced_languages
fix vimrc
update mugwort setting
set GOBIN variable
update neobundle
add wasavi vimperator plugin
add vim-nerdtree-tabs plugin
update nerdtree settings
remove emacs configurations
add new emacs configuration
cosmetic change
add install_cask command
cosmetic change
add cask settings
update ag script
update alpacatags setting
update tmux.conf for mac
remove neocomplecache
update tweetvim setting