Adding upload indi-cat-or

Hello,

I implimented your cloudinary solution on my Ember app. Thank you! I am not sure if I could have integrated it myself without the info I gained from your post "Direct image uploads...". I felt like I needed to add something to let the user know the file was being uploaded as the "choose file - no file chosen" was persisting on my side during file uploads. It only took three small changes to do this and they are here in the pull request if you wanted to look at them. Once again thanks.

I am still trying to figure out how to delete the pictures from cloudinary when I destroy the record in the database. I am trying to do something like the following...

removePhoto: function(photo) {
      var self = this;
      var r = confirm('Are you sure you want to remove this photo?');
      if (r) {
        //$.cloudinary.api.delete_resources(['image1'],
        //function(result){});
        photo.destroyRecord().then(function() {
          self.get('model').save();
        });
      }
    },

The commented out section is what I am working on. I should be able to figure it out soon.