Rename Whisper.View#attributes

Avoid colliding with Backbone.View attributes, which is a list of attrs
to set on the html element for a view.

js/views/attachment_preview_view.js

@@ -20,7 +20,7 @@
     Whisper.AttachmentPreviewView = Whisper.View.extend({
         className: 'attachment-preview',
         template: $('#attachment-preview').html(),
-        attributes: function() {
+        render_attributes: function() {
             return {source: this.src};
         }
     });

js/views/conversation_view.js

@@ -22,7 +22,7 @@
             return [ 'conversation', this.model.get('type') ].join(' ');
         },
         template: $('#conversation').html(),
-        attributes: function() {
+        render_attributes: function() {
             return { group: this.model.get('type') === 'group' };
         },
         initialize: function() {

js/views/key_verification_view.js

@@ -33,7 +33,7 @@
 
             });
         },
-        attributes: function() {
+        render_attributes: function() {
             return {
                 your_key: this.splitKey(this.model.your_key),
                 their_key: this.splitKey(this.model.their_key)

js/views/new_conversation_view.js

@@ -46,7 +46,7 @@
             this.$el.trigger('remove', {modelId: this.model.id});
             this.remove();
         },
-        attributes: function() {
+        render_attributes: function() {
             return { name: this.model.getTitle() };
         }
     });

js/views/whisper_view.js

@@ -22,11 +22,11 @@
             Backbone.View.apply(this, arguments);
             Mustache.parse(_.result(this, 'template'));
         },
-        attributes: function() {
+        render_attributes: function() {
             return _.result(this.model, 'attributes', {});
         },
         render: function() {
-            var attrs = _.result(this, 'attributes', {});
+            var attrs = _.result(this, 'render_attributes', {});
             var template = _.result(this, 'template', '');
             this.$el.html(Mustache.render(template, attrs));
             return this;