add project link

Author: fulldecent

In Javascript/airgap.html

@@ -19,6 +19,8 @@
 		<textarea id="logs" style="width:70%;min-height:300px">Tested with Chrome at 1560Khz
 		</textarea>
 		<div style="font-size:14px">Ported by Yeo Quan Yang. Credits to the original author William Entriken @https://github.com/fulldecent</div><br/>
-	</div>   
+		<div style="font-size:14px">Project site at <a href="https://github.com/fulldecent/system-bus-radio">https://github.com/fulldecent/system-bus-radio</a></div><br/>
+		<div style="font-size:14px">List of computers that work and what frequency to try at <a href="https://github.com/fulldecent/system-bus-radio/blob/master/TEST-DATA.tsv">https://github.com/fulldecent/system-bus-radio/blob/master/TEST-DATA.tsv</a></div>
+	</div>
 </body>
-</html>
+</html>