WIP deposit: new prototype

![inspire - high-energy physics literature database](https://cloud.githubusercontent.com/assets/3083746/3889981/4637c452-2218-11e4-9ba2-464cd58468cc.png)

![inspire - high-energy physics literature database 1](https://cloud.githubusercontent.com/assets/3083746/3932759/d0b68b72-2470-11e4-9d6a-4d37e6882974.png)

TODO: 

- [x] Make modal compatible with bundles
- [x] Hide the rest of the form but display only the Import box
- [x] Smooth scrolling to the next of the form
- [x] Fill the form when user accepts the data from the preview 
- [x] Split commits with better logs and messages
- [x] Refactor the JS and separate it into files
- [x] Use Hogan to render the templates for the modal  
- [x] Do the mapping of the modal and hide the data that are already hidden
- [ ] Create new PR and rebase against master branch