Tidy up the table css and remove the even/odd classes in favor of CSS.

Signed-off-by: James R. Perkins <jperkins@redhat.com>

Author: jamezp

public/css/org_common.css

@@ -288,12 +288,12 @@ Content Specific Styles: These are styles the affect the content of the pages.
 	text-align:left;
 }
 
-.simpletablestyle .oddRow {
+.simpletablestyle tbody tr:nth-child(even) {
     background-color: #f4f3f3;
 	padding-left: 6px;
 }
 
-.simpletablestyle .evenRow {
+.simpletablestyle tbody tr:nth-child(odd) {
     background-color: #ffffff;
 }
 

templates/layouts/doc-listing.html

@@ -15,15 +15,16 @@ <h3>RESTEasy Documentation</h3>
             href="https://docs.jboss.org/resteasy/docs/resteasy-upgrade-guide-en-US.pdf">Upgrading from&nbsp;RESTEasy
         2 to RESTEasy 3</a>.</p>
 <table class="simpletablestyle" width="100%" cellspacing="1" cellpadding="0" border="0">
-    <tbody>
+    <thead>
     <tr class="header">
         <th colspan="6">Version</th>
     </tr>
+    </thead>
+    <tbody>
     {#for release in cdi:releases.list}
     {#for detail in release.detail}
     {#if detail.documentation}
-    {! % capture rowClass %}{% cycle 'oddRow', '' %}{% endcapture % !}
-    <tr id="{detail.version.replace('.','')}" class="{{ rowClass }}">
+    <tr id="{detail.version.replace('.','')}">
         <td>
             <p><strong>{detail.version}</strong></p>
         </td>

templates/layouts/downloads.html

@@ -22,8 +22,7 @@ <h3 id="{release.group.replace('.', '').toLowerCase()}">RESTEasy {release.group}
     <tbody>
     {#for detail in release.detail}
     {#if detail.downloadLink}
-    {! % capture rowClass %}{% cycle 'oddRow', '' %}{% endcapture % !}
-    <tr class="{{ rowClass }}">
+    <tr>
         <td id="{detail.version.replace('.', '').toLowerCase()}">{detail.version}</td>
         <td>{#if detail.source}<a href="{detail.source}">Source Code</a>{/if}</td>
         <td>{detail.size}</td>