A lot of work on the presentation

The shell auto-image now runs code and turns the output into an image
that is embedded into the document

The prompt is configurable in /bin/prompt

The first draft is done up until the references section

bin/tidy

@@ -0,0 +1,14 @@
+#!/usr/bin/env bash
+
+fixAnsiReset(){
+	FIND="$(echo -e "\033[m")"
+	REPLACE="$(echo -e "\033[0m")"
+	#sed -r "s/\x1B\[([0-9]{1,3}(;[0-9]{1,2})?)?[mGK]//g"
+	cat - | sed -r 's/\x1B\[m/\x1B\[0m/g'
+}
+
+fixTab(){
+	cat - | sed 's/\t/    /g'
+}
+
+cat - | fixAnsiReset | fixTab