Drop the early from beta version

Author: benjaminaaron

src/index.html

@@ -208,7 +208,7 @@
             <span id="graphTitle" class="spanBtn"></span>
             <span id="msgSpan" class="spanBtn"></span>
             <span style="float:right">
-                <span id="versionBtn" style="color:silver; margin-right: 4px" class="spanBtn" title="benjamin.degenhart@foerderfunke.org">early beta version | feedback welcome</span>
+                <span id="versionBtn" style="color:silver; margin-right: 4px" class="spanBtn" title="benjamin.degenhart@foerderfunke.org">beta version | feedback welcome</span>
                 <span id="githubBtn" class="spanBtn">GitHub</span>
             </span>
         </div>