Small fixes for pagination, convert some spaces to tabs, small style fix.

tools/reporter/htdocs/styles/theme/mozilla/reporter.css

@@ -24,6 +24,7 @@ body {
 /**************** Pagination Navigation */
 #reporter-content .navigation {
     text-align: center;
+    margin-top: 4em;
 }
 
 #reporter-content .navigation .currentPage {

tools/reporter/templates/query.tpl

@@ -52,21 +52,23 @@
 		<div class="navigation">
 		{strip}
 		{if $page > 1}
-                <a href="?{$continuity_params}&amp;page={$page-1}">&lt;</a>
+			<a href="?{$continuity_params}&amp;page={$page-1}" accesskey="p" >Previous</a>
 		{/if}
 		{/strip}
+		&nbsp;
 		{section name=pageLoop start=$start loop=$start+$amt step=$step}
 			{strip}&nbsp; <a href="{$base_url}/app/query/?{$continuity_params}&amp;page={$smarty.section.pageLoop.index}"
 			{if $smarty.section.pageLoop.index == $page}class="currentPage"{/if}
 			> {$smarty.section.pageLoop.index}</a>
 			{/strip}
 		{/section}
+		&nbsp;
 		{strip}
 		{if $page < $pages}
-                     &nbsp; <a href="{$base_url}/app/query/?{$continuity_params}&amp;page={$page+1}">&gt;</a>
+			<a href="{$base_url}/app/query/?{$continuity_params}&amp;page={$smarty.section.pageLoop.index}" accesskey="n" >Next</a>
 		{/if}
 		{/strip}
-            <hr />
+
 		{*
 		<pre>
 			Count:    {$count}