Updating example template

If there's more than one example appends a <h3> tag with the number of the example, i.e:

"Example Nº 1"

Author: aldimar-junior

tasks/jquery-xml/entries2html-base.xsl

@@ -669,6 +669,11 @@
 			<xsl:value-of select="position() - 1"/>
 		</xsl:attribute>
 
+		<xsl:if test="$number-examples &gt; 1">
+			<h3>
+				Example Nº <xsl:value-of select="position()"/>
+			</h3>
+		</xsl:if>
 		<p>
 			<xsl:apply-templates select="desc"/>
 		</p>