Update copyright year from 2013 to 2014
Update copyright year from 2013 to 2014

The copyright year was out of date (2013). Copyright notices must list the current year. This commit updates the listed year to 2014.
iabw/nightwatch,joel-airspring/nightwatch,Crunch-io/nightwatch,remixz/nightwatch,AlphaGit/nightwatch,aedile/nightwatch,bfagundez/nightwatch,candrews/nightwatch,aahill50/dibs-nightwatch,sethmcl/nightwatch,campbellwmorgan/nightwatch,JonDum/nightwatch,miguelangelrr6/originnightwatch,vikki/nightwatch,awatson1978/nightwatch,teleological/nightwatch,ervinb/nightwatch,sknopf/nightwatch,nightwatchjs/nightwatch,prolificcoder/nightwatch,noritama/nightwatch,vinogradoff/nightwatch,t00f/nightwatch,gatero/nightwatch,nightwatchjs/nightwatch,matskiv/nightwatch,kpiwko/nightwatch,joel-airspring/nightwatch,munro/nightwatch,Crunch-io/nightwatch,haggyj/nightwatch,bluemind-net/nightwatch,campbellwmorgan/nightwatch,vuthelinh/nightwatch,CoderK/nightwatch,mbixby/nightwatch,beatfactor/nightwatch,feedhenry/nightwatch,mobify/nightwatch,obulisaravanan/nightwatch,pmstss/nightwatch,lukaszw82/nightwatch,ervinb/nightwatch,byron7g7/nightwatch,LucioFranco/nightwatch,ozymandias547/nightwatch,gratex/nightwatch