Make it clear that these scenarios are about manual upgrades

wiki/src/upgrade.html

 [[!meta robots="noindex"]]
-[[!meta title="Choose your upgrade scenario"]]
+[[!meta title="Choose your manual upgrade scenario"]]
 [[!meta stylesheet="bootstrap" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 
 [[!inline pages="install/inc/tails-installation-assistant.inline" raw="yes"]]
 
-<h1 class="text-center">Choose your <strong>upgrade</strong> scenario</h1>
+<h1 class="text-center">Choose your <strong>manual upgrade</strong> scenario</h1>
 
 <div class="row">
   <div class="col-md-6">
@@ -26,7 +26,7 @@
     [[
       <div class="panel panel-primary">
         <div class="panel-heading">
-          <h3 class="panel-title">Upgrade from another Tails</h3>
+          <h3 class="panel-title"><small>Manually</small><br />upgrade from another Tails</h3>
         </div>
       </div>
     |upgrade/clone/overview]]
@@ -47,7 +47,7 @@
     [[
       <div class="panel panel-primary">
         <div class="panel-heading">
-          <h3 class="panel-title">Upgrade inside Tails</h3>
+          <h3 class="panel-title"><small>Manually</small><br />upgrade inside Tails</h3>
         </div>
       </div>
     |upgrade/tails/overview]]

wiki/src/upgrade/clone.mdwn

 [[!meta robots="noindex"]]
-[[!meta title="Upgrade from another Tails"]]
+[[!meta title="Manually upgrade from another Tails"]]
 [[!meta stylesheet="bootstrap" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/upgrade/clone/overview.html

 [[!meta robots="noindex"]]
-[[!meta title="Upgrade from another Tails"]]
+[[!meta title="Manually upgrade from another Tails"]]
 [[!meta stylesheet="bootstrap" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/overview" rel="stylesheet" title=""]]
@@ -9,7 +9,7 @@
 
 [[<span class="back">Back</span>|upgrade]]
 
-<h1 class="text-center">Upgrade from <strong>another Tails</strong></h1>
+<h1 class="text-center">Manually upgrade from <strong>another Tails</strong></h1>
 
 [[!inline pages="install/inc/overview" raw="yes"]]
 

wiki/src/upgrade/tails.mdwn

 [[!meta robots="noindex"]]
-[[!meta title="Upgrade inside Tails"]]
+[[!meta title="Manually upgrade inside Tails"]]
 [[!meta stylesheet="bootstrap" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/dave" rel="stylesheet" title=""]]

wiki/src/upgrade/tails/overview.html

 [[!meta robots="noindex"]]
-[[!meta title="Upgrade inside Tails"]]
+[[!meta title="Manually upgrade inside Tails"]]
 [[!meta stylesheet="bootstrap" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/overview" rel="stylesheet" title=""]]
@@ -9,7 +9,7 @@
 
 [[<span class="back">Back</span>|upgrade]]
 
-<h1 class="text-center">Upgrade <strong>inside</strong>Tails</h1>
+<h1 class="text-center">Manually upgrade <strong>inside</strong>Tails</h1>
 
 [[!inline pages="install/inc/overview" raw="yes"]]