Add alex2108

CONTRIBUTORS

@@ -1,4 +1,5 @@
 Aaron Bieber <[email protected]>
+Alexander Graf <[email protected]>
 Andrew Dunham <[email protected]>
 Audrius Butkevicius <[email protected]>
 Arthur Axel fREW Schmidt <[email protected]>

gui/index.html

@@ -735,6 +735,7 @@
         <ul>
           <li>Aaron Bieber</li>
           <li>Andrew Dunham</li>
+          <li>Alexander Graf</li>
           <li>Arthur Axel fREW Schmidt</li>
           <li>Audrius Butkevicius</li>
           <li>Ben Sidhom</li>