nginx: Reduce the cache time to 5 minutes
nginx: Reduce the cache time to 5 minutes

dylanPowers/hackathon-site,t-walker/hackathon-site,WSU-ACM/hackathon-site,dylanPowers/hackathon-site,t-walker/hackathon-site,WSU-ACM/hackathon-site,dylanPowers/hackathon-site,t-walker/hackathon-site,dylanPowers/hackathon-site,WSU-ACM/hackathon-site