message: Fix user picture test
diff: @@ -278,7 +278,7 @@ describe('User', () => {
  .attach('file', fs.readFileSync('test/resources/test.png'), 'test.png')
  .end((err, res) => {
  res.status.should.be.equal(200);
  - res.body.profile.filename.should.be.equal(user._id + '.png');
  + res.body.profile.picture.filename.should.be.equal(user._id + '.png');
  done();
  });
  