Bump version number on download page.

download.html

@@ -50,12 +50,12 @@
     <div id="container">
       <div id="content">
         <div class="full">
-          <h2>Briar 1.0</h2>
+          <h2>Briar 1.1</h2>
 
-          <p>Briar 1.0 for Android is now available for download from Google Play.</p>
+          <p>Briar 1.1 for Android is now available for download from Google Play.</p>
 
           <p>
-            Thank you to everyone who tested the beta version! We've fixed a lot of bugs and made many improvements thanks to your feedback.
+            Thank you to everyone who has tested Briar and sent feedback! We've fixed a lot of bugs and made many improvements thanks to your feedback.
           <p>
             <a href="https://play.google.com/store/apps/details?id=org.briarproject.briar.android" rel="noopener noreferrer" target="_blank"><img id="playbutton" src="img/google_play_badge_web_generic.png" alt="Get it on Google Play" border="0"/></a>
             <a href="fdroid.html"><img id="fdroidbutton" src="img/fdroid_badge.png" alt="Get it on F-Droid" border="0"/></a>