fix for issue #54 plus some reorganization, removed into which didn't have an example and more info on exercises
added file
fixed formatting
added some more examples of data structures and how to use them
incorporated feedback from Norman
removed another comma
ordered some of the examples differently
tightening the language around the last assignment
added links to docs
updated links to docs to be newer site
refered back to functions.md where we first cover Map function
Merge pull request #101 from AustinClojure/fix_for_issue_54

Fix for issue 54