Add example of using escape in image_info captions

Author: Bloke

tags/image_info.md

@@ -58,26 +58,6 @@ Tag will accept the following attributes (**case-sensitive**) as well as the {%
 `w`: image width.
 : **Default:** `caption`.
 
-### Common presentational attributes
-
-These attributes, which affect presentation, are shared by many tags. Note that default values can vary among tags.
-
-`break="value"`
-: Where value is an HTML element, specified without brackets (e.g. `break="li"`) or some string to separate list items.
-: **Default:** unset.
-
-`breakby="integer"` <span class="footnote warning">v4.7.0+</span>
-: Used to group list items when separating by `break`. Possible values are lists of integers, like `2` (groups of 2 items) or `1,2` (alternate groups of 1 and 2 items).
-: **Default:** `1` (actually unset).
-
-`class="class name"`
-: CSS `class` attribute to apply to the `wraptag`, if set.
-: **Default:** unset (see [class cross-reference](/tags/tag-attributes-cross-reference#class)).
-
-`wraptag="tag"`
-: HTML element to wrap the items grabbed from the `type` attribute, specified without brackets (e.g. `wraptag="ul"`).
-: **Default:** unset (but see [wraptag cross-reference](/tags/tag-attributes-cross-reference#wraptag) for exceptions).
-
 ## Examples
 
 ### Example 1: Gallery thumbnail and caption
@@ -91,6 +71,12 @@ These attributes, which affect presentation, are shared by many tags. Note that
 
 Grabs all images from the 'mammals' category and displays the image thumbnail itself along with the image caption surrounded with HTML `<div>` tags. Note that the image IDs/names are not specified inside the container because they are automatically assigned from the `<txp:images>` tag for each image in the given category.
 
+If you had multi-line captions separated by a blank line, you could pass the caption through the `textile` filter to retain paragraph breaks:
+
+~~~ html
+<txp:image_info type="caption" wraptag="div" escape="textile" />
+~~~
+
 Other tags used: [images](/tags/images), [thumbnail](/tags/thumbnail).
 
 ### Example 2: Multiple pieces of information at once