Make sure people who show up in the people list aren't already friends.
Removing separators if there are no matches from the friend search.
Fixing it so capitalization does not matter in a friend search again.
User does not have to press enter to initiate the search anymore.
If search term is empty just return the list of friends to bring the page back to what it looked like originally.
Adding mom to database.
Fixing the nuances of the search box.