Improve documentation bump 0.15.5

PWA/package.json

@@ -1,6 +1,6 @@
 {
   "name": "ReliefBox",
-  "version": "0.15.4",
+  "version": "0.15.5",
   "description": "A tool for managing the distribution of relief items during humanitarian emergencies.",
   "main": "index.js",
   "scripts": {

PWA/public/documentation.html

@@ -1,11 +1,22 @@
 <div class="container has-text-left">
   <h2 class="is-size-4">Installation for offline use</h2>
+  <h3 class="is-size-6">Android</h2>
+    <ol>
+      <li>Make sure first page of reliefbox.510.global is loaded in Chrome.</li>
+      <li>Press the button with the three vertical dots on the topright of chrome.</li>
+      <li>Scroll down and press the "Add to Home Screen" button.</li>
+      <li>Press the Install button.</li>
+      <li>Wait until top of the screen shows message that Reliefbox is installed.</li>
+      <li>Done.</li>
+    </ol>
   <h3 class="is-size-6">iOS</h2>
   <ol>
+    <li>Make sure first page of reliefbox.510.global is loaded in Safari.</li>
     <li>Press the share button (square with arrow pointing outward) at bottom of browser window.</li>
     <li>Scroll down and press the "Add to Home Screen" button.</li>
     <li>Tap the Add button on the top right.</li>
     <li>Open the app once, to make sure it's offline contents are downloaded.</li>
+    <li>Done.</li>
   </ol>
   <br>
   <h3 class="is-size-6">Android</h2>

PWA/public/index.html

@@ -39,7 +39,7 @@
       <!--    <a class="navbar-item">-->
       <img src="images/ReliefBox-horizontal-nobackground.png" width="220" height="30">
       <!--    </a>-->
-      <div class="navbar-item">Alpha 0.15.4</div>
+      <div class="navbar-item">Alpha 0.15.5</div>
       <a role="button" class="navbar-burger" aria-label="menu" aria-expanded="false" data-target="navbarBasicExample">
         <span aria-hidden="true"></span>
         <span aria-hidden="true"></span>