Sort entries based on date
Sort some entries in a Ledger-file based on date.
10.09.2011 Description Some Stuff 15.09.2011 * Anything really Random Stuff 12.10.2011 Nice Not Kidding 12.09.2011 Whatever Anything Can Be Here 14.09.2011 Cool But It's always Indented 13.09.2011 Testing Always 2 spaces
10.09.2011 Description Some Stuff 12.09.2011 Whatever Anything Can Be Here 13.09.2011 Testing Always 2 spaces 14.09.2011 Cool But It's always Indented 15.09.2011 * Anything really Random Stuff 12.10.2011 Nice Not Kidding