depreciated

Updated filename to reflect not in use.

install_fisher.fish (depreciated)

@@ -0,0 +1,8 @@
+#!/usr/bin/env fish
+
+if not functions -q fisher
+    echo "Installing Fisher..."
+    curl -sL https://git.io/fisher | source && fisher install jorgebucaran/fisher
+else
+    echo "Fisher already installed."
+end