fix syntax error in generator.py
fix syntax error in generator.py

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