Minor Graphical Updates

Changed look of logo and fixed a few CSS issues
Minor Updates!

Added temporary locators for upcoming features to aid in milestone 2
video presentation.
Long-needed update!

Fixed:
-Repeated Word Issue
-Capitalization Errors

Added:
-New graphical concept
-Counters (Level, Words, Synonyms)
-Timer!
-Leaderboard (Local to browser)
-Refreshed wordlist to reduce difficulty
-Changed algorithm to accept more "synonyms" from thesaurus API
-Added explanation to level structure in "Help" section
-Added event prompts to facilitate user experience