Final Project - game v1.0

defaults.js - Updated showHelp text. Added showHint text. Added
showScoring text. Added variable default for startingScore.

game.html - Updated punchlist comments.

locations.js - Established Usefultems locale array. Moved showInventory
function from parsings.js to here. Added showHint function.

objects.js - Updated comments.  Changed location to locale in attributes
of MapLocale objects. Added itemStatus attribute to UsefulItem objects.

parsing.js - Added text command parsing for showScoring and showHint
functions. Moved showInventory function to locations.js. Added
showScoring function.