add dumpvariables tooltips

core/language/en-GB/Search.multids

@@ -25,6 +25,7 @@ Variables/Clear/Search: Clear search
 Variables/Exclude: Exclude:
 Variables/Exclude/Edit: Edit
 Variables/Function/Content: Function content
+Variables/Function/Definition: Function definition
 Variables/Exclude/Hide: Hide exclude input
 Variables/Exclude/Hint: Exclude Filter eg: [prefix[.]]
 Variables/Exclude/Save: Create new exclude filter
@@ -41,5 +42,6 @@ Variables/Info/Toggle/Hide: Hide details search input
 Variables/Matches: //<small><<resultCount>> matches</small>//
 Variables/Search: Search Variables
 Variables/Search/Details: Search tiddler text, tags:
+Variables/Signature: Variable signature
 Variables/Option/Type: Type:
 Variables/Option/Sort: Sort:

core/wiki/macros/dumpvariables.tid

@@ -43,11 +43,11 @@ tags: $:/tags/Global
 <ul>
 	<$list filter="[subfilter<tf.dv-filterString>] +[filter<subfilter>]" variable="varname">
 		<li>
-			<code><$text text=<<tf.dv-formattedVar>>/></code><br/>
+			<code title={{$:/language/Search/Variables/Signature}}><$text text=<<tf.dv-formattedVar>>/></code><br/>
 			<% if [<tf.dv-formattedVar>prefix[\function]] %>
-				<$codeblock code={{{ [<varname>getvariable[value]] }}}/>
+				<pre title={{$:/language/Search/Variables/Function/Definition}}><code><$text text={{{ [<varname>getvariable[value]] }}}/></code></pre>
 			<% endif %>
-			<$codeblock code={{{ [<varname>getvariable[]] }}}/>
+			<pre title={{$:/language/Search/Variables/Content}}><code><$text text={{{ [<varname>getvariable[]] }}}/></code></pre>
 		</li>
 	</$list>
 </ul>