New order in context menu and new welcome message

Client/WebServer/index.html

@@ -56,7 +56,7 @@
     onresize="onResize()">
     <div id="contributors" class="credits">
         <p id="credits-page-status-paragraph" class="credits-yellow">The UI is loading...</p>
-        <p>Superalgos is <span class="credits-red">free</span> and <span class="credits-red">open-source</span>, and is
+        <p>Superalgos is <span class="credits-red">free</span>, <span class="credits-red">open-source</span>, and is
             <span class="credits-red">constantly improving</span> thanks to the involvement of contributors:</p>
         <p>Luis Fernando Molina, Julian Molina, Andreja Cobeljic, Matías Benitez, Ira Miller, Eduardo Remis,
             Jeff Braun, rico4dev, 9808us, Barry Low, Nikola Bjelogrlic, Hirajin Koizuko, Francisco J. Santillán,
@@ -65,9 +65,7 @@
             Diego M.,
             Sebastian E., Bogdan P., Marko V., Igor S., Niksa K., Rodrigo M., Nicanor M., Alejandro P., Mateo H., Lan
             T., Leon A., Uroš R., Filip M., Vladimir J. and Pavle B.</p>
-        <p><span class="credits-red">You too can help grow and improve Superalgos. Become a contributor!</span></p>
-        <p>If you like the project, please give it a <span class="credits-red">star</span> and <span
-                class="credits-red">fork</span> it on Github. This helps developers find it on the search! </p>
+        <p><span class="credits-red">With Superalgos Beta 8, contributing is easier than ever! Become a contributor!</span></p>
     </div>
     <div id="masterApp"></div>
     <div id="canvasApp"></div>
@@ -194,12 +192,12 @@
             <div class="menu-item" onClick="window.contextMenu.toHierarchy()">
                 <img src="Icons/Superalgos/docs-hierarchy-style.png" class="menu-img">
             </div>
-            <div class="menu-item" onClick="window.contextMenu.toChapter()">
-                <img src="Icons/Superalgos/docs-chapter-style.png" class="menu-img">
-            </div>
             <div class="menu-item" onClick="window.contextMenu.toError()">
                 <img src="Icons/Superalgos/docs-error-style.png" class="menu-img">
             </div>
+            <div class="menu-item" onClick="window.contextMenu.toChapter()">
+                <img src="Icons/Superalgos/docs-chapter-style.png" class="menu-img">
+            </div>
         </div>
     </div>