When renaming a tiddler only show references if there are any (#3654)

* fixing 3648 - now non updated references are shown only when non zero

Signed-off-by: Diego Mesa <diego898@gmail.com>

* change to list widget

As per @jermolene comments I changed to the list widget

* Putting back the accidently removed title (will no longer use github interface).

Signed-off-by: Diego Mesa <diego898@gmail.com>

* making sure I dont overwrite currentTiddler

Signed-off-by: Diego Mesa <diego898@gmail.com>

core/ui/EditTemplate/title.tid

@@ -35,6 +35,8 @@ tags: $:/tags/EditTemplate
 
 <$checkbox tiddler="$:/config/RelinkOnRename" field="text" checked="yes" unchecked="no" default="no"> {{$:/language/EditTemplate/Title/Relink/Prompt}}</$checkbox>
 
+<$list filter="[title<fromTitle>backlinks[]limit[1]]" variable="listItem">
+
 <$vars stateTiddler=<<qualify "$:/state/edit/references">> >
 
 <$reveal type="nomatch" state=<<stateTiddler>> text="show">
@@ -54,6 +56,8 @@ tags: $:/tags/EditTemplate
 
 </$vars>
 
+</$list>
+
 </$vars>
 
 </$list>