oh-my-zsh plugin cleanup

home/.zsh/custom/plugins/drush/_drush

@@ -1,6 +0,0 @@
-#compdef drush
-#autoload
-
-local -a drush_commands
-drush_commands=($(drush --early=includes/complete.inc $words[*] ))
-_describe -t commands 'drush commands' drush_commands

home/.zsh/custom/plugins/nodenv/nodenv.plugin.zsh

@@ -1,38 +0,0 @@
-_homebrew-installed() {
-  type brew &> /dev/null
-}
-
-FOUND_NODENV=0
-nodenvdirs=("$HOME/.nodenv" "/usr/local/nodenv" "/opt/nodenv" "/usr/local/opt/nodenv")
-if _homebrew-installed && nodenv_homebrew_path=$(brew --prefix nodenv 2>/dev/null); then
-    nodenvdirs=($nodenv_homebrew_path "${nodenvdirs[@]}")
-    unset nodenv_homebrew_path
-fi
-
-for nodenvdir in "${nodenvdirs[@]}" ; do
-  if [ -d $nodenvdir/bin -a $FOUND_NODENV -eq 0 ] ; then
-    FOUND_NODENV=1
-    if [[ $NODENV_ROOT = '' ]]; then
-      NODENV_ROOT=$nodenvdir
-    fi
-    export NODENV_ROOT
-    export PATH=${nodenvdir}/bin:$PATH
-    eval "$(nodenv init --no-rehash - zsh)"
-
-    alias nodes="nodenv versions"
-
-    function current_node() {
-      echo "$(nodenv version-name)"
-    }
-
-    function nodenv_prompt_info() {
-      echo "$(current_node)"
-    }
-  fi
-done
-unset nodenvdir
-
-if [ $FOUND_NODENV -eq 0 ] ; then
-  alias nodes='node -v'
-  function nodenv_prompt_info() { echo "system: $(node -v | tr -d 'v')" }
-fi