Add changelog creation utilities

Author: dud3z

changelog.sh

@@ -0,0 +1,14 @@
+#!/bin/bash
+
+if [ -z "$1" ]; then
+	echo 'Please specify a starting position'
+	exit 1
+fi
+
+if [ -z "$2" ]; then
+	echo 'Please specify an ending position'
+	exit 1
+fi
+
+
+./gitlog-to-changelog.pl --format='* %s%n%n%b' --strip-tab -- "$1".."$2"