Update ads and bump patch version

ads.json

@@ -23,7 +23,7 @@
     "cta": "Learn to Play for Free!",
     "link": "https://guts.plus",
     "start": "June 1, 2019",
-    "end": "March 1, 2020",
+    "end": "December 31, 2099",
     "isPriority": false
   },
   {
@@ -32,34 +32,16 @@
     "cta": "Use RedFlag for Free",
     "link": "https://redflag.ga",
     "start": "June 1, 2019",
-    "end": "January 1, 2020",
+    "end": "December 31, 2099",
     "isPriority": false
   },
   {
-    "header": "Get Theonite: Planet Adyn free!",
-    "body": "\"This book is the superhero fantasy you didn't know you needed. Magic, Afrofuturism, and heart-pumping suspense - this book has it all!\" - WeReadFantasy.com",
-    "cta": "Read Free Now",
-    "link": "https://mailchi.mp/ce525124aec3/theonite-planet-adyn-free-copy",
-    "start": "June 1, 2019",
-    "end": "January 1, 2020",
-    "isPriority": false
-  },
-  {
-    "header": "The Sword of Kaigen: A Theonite War Story",
-    "body": "\"Fantasy and martial arts aficionados alike should enjoy this emotionally supercharged novel... which pierces readers' hearts with the precision of a samurai's razor-sharp blade.\" - Blue Ink Review",
-    "cta": "Buy Now",
-    "link": "https://www.amazon.com/Sword-Kaigen-Theonite-War-Story/dp/172019386X/",
-    "start": "June 1, 2019",
-    "end": "January 1, 2020",
-    "isPriority": false
-  },
-  {
-    "header": "Like the GUTS+ System?",
-    "body": "50% off through December 3rd! Help contribute to the ongoing development of the GUTS+ System by buying the new, nicely-formatted PDF rule book! With imagery and some exclusive content, this is the best way to learn to play!",
-    "cta": "Buy Now",
-    "link": "https://alamantus.itch.io/guts-plus",
-    "start": "November 28, 2019",
-    "end": "December 3, 2019",
+    "header": "Looking for a New Book to Read?",
+    "body": "Be among the first to crack open a great new fantasy world with The Legends of the Shattered Lands. Book 1 and 2 available now!",
+    "cta": "Shop Now",
+    "link": "https://amazon.com/S-S-Grove/e/B074SX2GYW",
+    "start": "January 24, 2020",
+    "end": "January 24, 2021",
     "isPriority": false
   },
   {

package.json

@@ -1,6 +1,6 @@
 {
   "name": "lexiconga",
-  "version": "2.1.5",
+  "version": "2.1.6",
   "description": "The quick and easy dictionary builder for constructed languages.",
   "main": "template-index.html",
   "repository": "https://github.com/Alamantus/Lexiconga.git",

src/php/router.php

@@ -134,7 +134,7 @@ switch ($view) {
       oldLoad && oldLoad();
       if (UpUp) {
         UpUp.start({
-          'cache-version': '2.1.5',
+          'cache-version': '2.1.6',
           'content-url': 'offline.html',
           'assets': [
             \"" . implode('","', $files) . "\"