Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/dev_apps/l20n-app/index.html

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+<!DOCTYPE html>
+<html>
+
+  <head>
+    <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1">
+    <meta charset="utf-8">
+    <meta name="defaultLanguage" content="en-US">
+    <meta name="availableLanguages" content="en-US">
+    <script defer src="shared/js/intl/l20n.js"></script>
+    <link rel="localization" href="locales/example.{locale}.l20n">
+
+    <title>L20n</title>
+
+    <style>
+      html, body {
+        width: 100%;
+        height: 100%;
+        background-color: #dff;
+        overflow: hidden;
+      }
+    </style>
+  </head>
+
+  <body>
+    <h1 data-l10n-id="hello"></h1>
+    <p data-l10n-id="name">
+      <input type="text">
+      <input type="submit">
+    </p>
+    <div data-l10n-id="unreadEmails" data-l10n-args='{"emailCount": 5}'/>
+  </body>
+
+</html>

gaia/dev_apps/l20n-app/js/template.js

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+// App script goes here.

gaia/dev_apps/l20n-app/locales/example.en-US.l20n

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+<hello "Hello, <em>world</em>!">
+<name 'Type <input placeholder="your name"> and <input value="send">'>
+
+<unreadEmails[@cldr.plural($emailCount)] {
+  one: "You have one unread email",
+  other: "You have {{ $emailCount }} unread emails"
+}>
+

gaia/dev_apps/l20n-app/manifest.webapp

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+{
+  "name": "L20n Example App",
+  "description": "Example app using l20n file format",
+  "launch_path": "/index.html",
+  "developer": {
+    "name": "The Gaia Team",
+    "url": "https://github.com/mozilla-b2g/gaia"
+  },
+  "default_locale": "en-US",
+  "icons": {
+    "84": "/style/icons/default_84.png",
+    "126": "/style/icons/default_126.png",
+    "142": "/style/icons/default_142.png",
+    "189": "/style/icons/default_189.png",
+    "284": "/style/icons/default_284.png"
+  }
+}