refactor various files

S2/AGLA/preamble.typ

@@ -0,0 +1,14 @@
+#import "../../default.typ": *
+
+#let conf(num: none, ueb: false, body) = {
+	// Global settings
+	show: default
+
+	// Set the header
+	[AGLA II \ Vorlesung #(num)]
+	// Make tcahe outline
+	outline()
+
+	// load the document
+	body
+}