ScotterC/fileclip — pull request #8 by heythisisnate (2014-01-04 01:58:33+00:00)
Title: adds support for multiple Paperclip attachments using Filepicker on a single Rails model

We did a bit of metaprogramming in order to support multiple Filepicker-driven paperclip attachments on the same Rails model. For example:

```
class User
has_attached_file :photo
has_attached_file :resume
fileclip :photo
fileclip :resume
end
```

The only breaking change is that the `filepicker_url` column must now be renamed to prefix the attachment name (this is more consistent with the way Paperclip names the metadata columns). Using the above example, I'd add two columns in a migration:

```
def up
add_column :users, :photo_fileclip_url
add_column :users, :resume_fileclip_url
end
```