bower data problem

```
bower scrollup#~2.4.1          extract archive.tar.gz
bower scrollup#~2.4.1     invalid-meta for:/tmp/btervu/bower/b7edba58292def766c17063714a66af5-14031-esg8sh/bower.json
bower scrollup#~2.4.1     invalid-meta The "main" field cannot contain minified files
bower scrollup#~2.4.1         resolved https://github.com/markgoodyear/scrollup.git#2.4.1
```
Could you fix it?