Move ROSboard to Tools section

Author: amacneil

index.html

@@ -131,6 +131,14 @@
               <div class="card-description">Supervisory system for ROS</div>
             </div>
           </a>
+
+          <a href="https://github.com/dheera/rosboard" target="_blank">
+            <div class="card">
+              <div class="card-image"><img src="images/packages/rosboard.jpg"></div>
+              <div class="card-name">ROSboard</div>
+              <div class="card-description">turn your robot into a web server to visualize ROS topics</div>
+            </div>
+          </a>
         </div>
       </div>
 
@@ -149,14 +157,6 @@
             </div>
           </a>
 
-          <a href="https://github.com/dheera/rosboard" target="_blank">
-            <div class="card">
-              <div class="card-image"><img src="images/packages/rosboard.jpg"></div>
-              <div class="card-name">ROSboard</div>
-              <div class="card-description">turn your robot into a web server to visualize ROS topics</div>
-            </div>
-          </a>
-
           <a href="https://github.com/tork-a/visualization_rwt" target="_blank">
             <div class="card">
               <div class="card-image"><img src="images/packages/visualization_rwt.png"></div>