Add Kortex Mod Manager project

Author: Liryna

index.html

@@ -207,6 +207,10 @@ <h2 class="featurette-heading">Projects. <span class="text-muted">See it working
                      <th><strong><a href="http://www.atmo-o.com/">Atmo O</a></strong></th>
                      <th> Inter & Intra document aliasing</th>
                   </tr>
+                  <tr>
+                     <th><strong><a href="https://github.com/KerberX/Kortex-Mod-Manager">Kortex Mod Manager</a></strong></th>
+                     <th> Mod manager for various PC games.</th>
+                  </tr>
                   <tr>
                      <th><strong><a href="https://github.com/antiufo/Shaman.Dokan.Warc">Shaman.Dokan.Warc</a></strong></th>
                      <th> Mounts WARC files (web archives) as FS.</th>