Made gameText function (model)
Add getInput and checkCharCode methods to gameText prototype
Add content to checkInput (to rename to isCorrect) method of gameText
Add content to getCharCode method of gameText
Tweak from keyup to keypress, tweak data sentence
Add tracker object
Tracker keeps track of where user is in sentence by checking how many correct
Game Logic Complete
In handleInput funciton, we get the current position of the user
via tracker.correct.  This value is passed to gameText, which uses
it to determine whether the user's input is correct
View Functionality
Wrap gameText letters in span elements
markAsCorrect gets pertinent letter el and adds the ".correct" class
Adds DOM manipulation functionality!
Changed gameText data, remove space.
Refactor comparison of keyCode to letterToCheck.
Call markAsCorrect function if correct.
Merge pull request #3 from jessicatung/make_typeracer

Make typeracer