Update changelog to include v1.1.7 changes

changelog.html

@@ -12,6 +12,11 @@
     <center>
         <h1>GV5Js Mission Commander Toolkit</h1>
     </center5 Changelog:</u></h2>
+	<h2><u>v1.1.7 Changelog:</u></h2>
+	<ul>
+		<li style="color: orange;">[Change]: JTAC/AFAC frequencies recovered from Advanced Actions in waypoint</li>
+		<li style="color: red;">[Fix]:Corrected wrong takeoff/taxi timings on helicopters</li>
+	</ul>
 	<h2><u>v1.1.6 Changelog:</u></h2>
 	<ul>
 		<li style="color: green;">[New]: New Datacard type "Notes" for text-notes</li>
@@ -166,3 +171,4 @@
 
 
 
+