you're definitely right. unfortunately i've been busy with a move and learning angular, which was new to me, so i haven't had much new code. i plan on adding more this week. thanks for your advice =]
I would like to offer you some counter-advice: don't work for an employer who bases hiring decisions solely on your github activity or any other open source contributions. These are important metrics but so is your own research, your genuine enthusiasm for the field, and your personality fit.