updated env to import external zsh plugins from local env override

zsh/config

@@ -18,8 +18,6 @@ zstyle ':completion:*' max-errors 1
 zstyle ':completion:*' menu select;
 bindkey -M menuselect '^M' .accept-line; # don't require 'return' to select menu item
 
-zstyle :compinstall filename "$HOME/.zshrc"
-
 autoload -Uz compinit
 compinit
 

zsh/rc

@@ -36,6 +36,11 @@ SET_PREFERRED_EDITOR() {
 }
 SET_PREFERRED_EDITOR
 
+# --- load external plugins ----------------------------------------
+
+for PLUGIN in $EXTERNAL_PLUGIN_LIST; do
+	[ -f "$PLUGIN" ] && source "$PLUGIN"
+done
 
 # --- welcome message ----------------------------------------------
 CUSTOM_WELCOME="$HOME/.config/wryn/custom-welcome"