further cleanup

goto

@@ -17,8 +17,7 @@ if [[ $# -eq 0 || $# -gt 1 ]]; then
 
 # Display help.
 elif [[ $1 == "-h" || $1 == "--help" ]]; then
-    echo "\nImproper usage. Try:"
-    echo "\ngoto [keyword]"
+    echo "goto [keyword]"
     echo "      goto downloads"
     echo "      goto school"
     echo "      goto portfolio"

update

@@ -1,13 +0,0 @@
-#!/bin/zsh
-
-firefox https://archlinux.org;
-
-read "?Ok to update (y/n, default y): " OK
-
-if [[ $OK == "y" || $OK == "" ]]; then
-    echo "starting update..."
-    sudo pacman -Syu;
-    echo "finishing update..."
-else
-    echo "abandoning update."
-fi