Adding String Delimiter Function
Forgot to delete uneeded variable
Changed function name to be less ambiguous
Changed variable & function names to be more precise and legible. Changed .substring implementation to .charAt.
Changed implementation to add string together instead
Oldest Living Father solution
Function decorator assignment turn-in
Tabs Assignment turn-in
Deleted add function definition from top

As per request.
Merge pull request #50 from ChelseaLura/master

Updated: Turned in Tabs (no code review/comments on 3 turned in assignments)