Fixes Markdown problem with the peppermint bark recipes

This seems to have been triggered by a bug in markdown, but adding another element (a section header) between the two list styles seems to sidestep the issue.
Merge pull request #8 from csclug/update-peppermint-bark-markdown

Fixes Markdown problem with the peppermint bark recipes
Merge pull request #10 from covertcodeop/master

Zenko's Famouse Rum Balls
Adding more markup

because Rodney's recipe markup looks good.