Made the down arrows in the menus a little more obvious.

--HG--
extra : convert_revision : svn%3Afdd8eb12-d10e-0410-9acb-85c331704f74/trunk%402608

docs/docs/stylesheet.xsl

@@ -290,7 +290,7 @@
       </xsl:apply-templates> 
                      </xsl:when>
                      <xsl:otherwise>
-                        <a href="{$file_name}#{name}"><img src="down.gif" border="0"/></a>
+                        <a href="{$file_name}#{name}"><img src="down.gif" border="0" style="margin-right:0.5em"/></a>
                         <a onclick="Toggle(this)"><img src="plus.gif" border="0"/><font color="green"><u><xsl:value-of select="name"/></u></font></a>
       <xsl:apply-templates select="sub">
          <xsl:with-param name="file_name" select="$file_name" />