[IMP] Widget name 'image' instead of 'tree_image'

web_tree_image/README.rst

@@ -2,7 +2,7 @@ Display images and icons in tree view
 =====================================
 
 This module defines a tree image widget, to be used with either binary fields
-or (function) fields of type character. Use widget='tree_image' in your view
+or (function) fields of type character. Use widget='image' in your view
 definition. Optionally, set a 'height' tag. Default height is 16px.
 
 If you use the widget with a character field, the content of the field can be

web_tree_image/static/src/js/web_tree_image.js

@@ -47,5 +47,5 @@ openerp.web_tree_image = function (instance) {
             return instance.web.qweb.render('ListView.row.image', {widget: this, src: src});
         }
     });
-    instance.web.list.columns.add('field.tree_image', 'instance.web.list.Image');
+    instance.web.list.columns.add('field.image', 'instance.web.list.Image');
 };