app dependencies
dev dependencies, gitignore
initial requires
requirejs and main init
problem generator
helper methods
sockets added
socket.io-client added for tests
sockets and socket tests begun
guess and username
names, comment removal
disconnect
fix disconnect test
remove new round event emission
wording on non-first user test
init views
routes, jade
sockets remove whitespace
plural helpers in mainjs
test for leaderboard on correct answer