remove code duplication
remove code duplication

h4ki/couchapp,perplexes/couchapp,h4ki/couchapp,couchapp/couchapp,couchapp/couchapp,diderson/couchapp,h4ki/couchapp,couchapp/couchapp,flimzy/couchapp,couchapp/couchapp,diderson/couchapp,perplexes/couchapp,perplexes/couchapp,h4ki/couchapp,flimzy/couchapp,benoitc/erica,perplexes/couchapp,benoitc/erica,dustin/couchapp,flimzy/couchapp,flimzy/couchapp,diderson/couchapp,diderson/couchapp,dustin/couchapp,dustin/couchapp