Remove comments

assets/boot.html

@@ -4,38 +4,14 @@
 <meta charset="utf-8">
 <meta name="viewport" content="width=device-width, initial-scale=1">
 <title>World English Bible Updated</title>
-<!-- Vendored rather than linked from a CDN: sw.js only caches same-origin
-     responses, so a CDN stylesheet would leave the app unstyled offline. -->
 <link rel="stylesheet" href="css/bootstrap.min.css">
 <link rel="stylesheet" href="css/app.css">
 <meta name="theme-color" content="#1a202c">
 </head>
 <body class="bg-body-tertiary">
 
-<!-- Served by server.py in place of any address a browser navigates to while
-     no service worker is controlling this origin: a first visit, a cleared
-     cache, a reload that bypassed the worker.
-
-     The pages on disk are fragments and the shell is a template, and it is the
-     worker that puts them together. So this page has one job: register the
-     worker and reload once it is running, which lands on the real app at the
-     address that was asked for. It is only ever seen once per device.
-
-     There is no fallback for a device that cannot install one. There used to
-     be -- this page loaded the renderer itself and composed the page in the
-     browser -- and it existed for one case: the app served over plain http://
-     from a LAN address, which is not a secure context, so no worker can
-     register. This app is served over TLS, where that case cannot arise, and
-     the fallback was a second way of building every page that nothing
-     exercised. What is left when registration fails is a sentence saying so,
-     because there is nothing honest to show instead. -->
-
 <main class="boot container py-5 text-center">
   <div class="spinner-border text-secondary mb-3" role="status" aria-hidden="true"></div>
-  <!-- Empty until there is something to say. This page is on screen for a
-       moment on a first visit and then never again, and a line naming what it
-       is doing is a line nobody needs to read: the spinner already says wait.
-       It is here, and empty, because it is where fail() writes. -->
   <p id="boot-status" class="text-body-secondary"></p>
   <noscript><p class="alert alert-warning d-inline-block">This app builds its
     pages on the device and needs JavaScript.</p></noscript>