Correct matrix entry colours

Signed-off-by: Ian Craggs <icraggs@gmail.com>
diff --git a/contents/_includes/comparison.php b/contents/_includes/comparison.php
index b5b138e..d66eef9 100644
--- a/contents/_includes/comparison.php
+++ b/contents/_includes/comparison.php
@@ -27,7 +27,7 @@
                     <th scope="row"><a href="index.php?page=clients/java/index.php">Java</a></th>
                     <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                     <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
-                    <td class="text-center warning"><i class="fa fa-check" aria-hidden="true"></i></td>
+                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                     <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                     <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                     <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
@@ -43,7 +43,7 @@
                    <th scope="row"><a href="index.php?page=clients/python/index.php">Python</a></th>
                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
-                   <td class="text-center warning"><i class="fa fa-check" aria-hidden="true"></i></td>
+                   <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                    <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
@@ -107,13 +107,13 @@
                <th scope="row"><a href="index.php?page=clients/cpp/index.php">C++</a></th>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
-               <td class="text-center warning"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
-               <td class="text-center warning"><i class="fa fa-check" aria-hidden="true"></i></td>
+               <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
+               <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>
                <td class="text-center success"><i class="fa fa-check" aria-hidden="true"></i></td>