fetch: Add small Neofetch script

Seemed kind of hacky to have it in my .profile. This also lets me add some options and context-sensitivity, should I want that.

fetch

@@ -0,0 +1,11 @@
+#!/bin/sh
+if [ `which neofetch` ]; then
+	neofetch\
+	       	--disable model resolution\
+	       	--block_range 0 15\
+		--image wall\
+		--xoffset 4 --yoffset 4\
+		--scrot "$HOME/Pictures/Screenshots/neofetch-`date +%s`.png"
+else
+	prinf 'fetch: Neofetch is not installed; aborting\n'
+fi