Remove some stuff I don't use anymore

Brewfile

@@ -6,7 +6,6 @@ tap "romkatv/gitstatus"
 brew "asdf"
 brew "bat"
 brew "diceware"
-brew "direnv"
 brew "fzf"
 brew "git"
 brew "gitstatus"
@@ -25,10 +24,8 @@ brew "tig"
 brew "tmux"
 brew "watch"
 brew "wget"
-brew "yabai"
 brew "zsh"
 
-cask "1password"
 cask "acorn"
 cask "alfred"
 cask "choosy"
@@ -40,7 +37,6 @@ cask "imageoptim"
 cask "iterm2"
 cask "kaleidoscope"
 cask "karabiner-elements"
-cask "macvim"
 cask "steermouse"
 cask "textmate"
 

Brewfile.extra

@@ -2,17 +2,14 @@ brew "mackup"
 brew "mercurial"
 
 cask "colorpicker-skalacolor"
-cask "dropbox"
 cask "fantastical"
 cask "fontplop"
 cask "istat-menus"
-cask "ivolume"
 cask "mplayerx"
 cask "mpv"
 cask "sequel-pro"
 cask "skype"
 cask "spotify"
-cask "superduper"
 cask "vmware-fusion"
 cask "vlc"