steer.js
function removePofile(done) {
            if (!self.userDir) return done(null);

            rimraf(self.userDir, done);
        }
function removePofile(done) {
            if (!self.userDir) return done(null);

            rimraf(self.userDir, done);
        }
function removePofile ( done ) { if ( ! self . userDir ) return done ( null ) ; rimraf ( self . userDir , done ) ; }
cleanup profile directory
cleanup profile directory