Don't index pages of the installation assistant (Will-fix: #9308)

They don't have much navigation so people coming from search engines
might be lost. Also, see the steps without seeing the overview would be
a handicap.

It's a shame because the installation scenarios are well referenced by
search engines.

wiki/src/install/clone.mdwn

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/debian.html

 [[!meta title="Debian, Ubuntu, or Mint"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 

wiki/src/install/debian/clone-overview.html

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/debian/usb-download.mdwn

 [[!meta title="Install from Debian, Ubuntu, or Mint"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/debian/usb-overview.html

 [[!meta title="Install from Debian, Ubuntu, or Mint"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/debian/usb.mdwn

 [[!meta title="Install from Debian, Ubuntu, or Mint"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/download.mdwn

 [[!meta title="Download and verify"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/dvd-download.mdwn

 [[!meta title="Burning Tails on a DVD"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/expert/usb-overview.html

 [[!meta title="Install from Debian, Ubuntu, or Mint using the command line and GnuPG"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/expert/usb.mdwn

 [[!meta title="Install from Debian, Ubuntu, or Mint using the command line and GnuPG"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/expert" rel="stylesheet" title=""]]

wiki/src/install/linux.html

 [[!meta title="Other Linux (Red Hat, Fedora, etc.)"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/linux" rel="stylesheet" title=""]]

wiki/src/install/linux/clone-overview.html

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/linux/usb-download.mdwn

 [[!meta title="Install from Linux"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/linux/usb-overview.html

 [[!meta title="Install from Linux"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/linux/usb.mdwn

 [[!meta title="Install from Linux"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/mac.html

 [[!meta title="Mac"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/router-mac" rel="stylesheet" title=""]]

wiki/src/install/mac/clone-overview.html

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/mac/clone.mdwn

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/mac/dvd-download.mdwn

 [[!meta title="Install from Mac by burning a DVD first"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/mac/dvd-overview.html

 [[!meta title="Install from Mac by burning a DVD first"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/mac/dvd.mdwn

 [[!meta title="Install from Mac by burning a DVD first"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/mac/usb-download.mdwn

 [[!meta title="Install from Mac using the command line"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/mac/usb-overview.html

 [[!meta title="Install from Mac using the command line"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/mac/usb.mdwn

 [[!meta title="Install from Mac using the command line"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/install/vm-download.mdwn

 [[!meta title="Running Tails in a virtual machine"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/win.html

 [[!meta title="Windows"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/windows" rel="stylesheet" title=""]]

wiki/src/install/win/clone-overview.html

 [[!meta title="Install from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/win/usb-download.mdwn

 [[!meta title="Install from Windows"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/install/win/usb-overview.html

 [[!meta title="Install from Windows"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/install/win/usb.mdwn

 [[!meta title="Install from Windows"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="inc/stylesheets/steps" rel="stylesheet" title=""]]

wiki/src/upgrade.html

 [[!meta title="Choose your manual upgrade scenario"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 

wiki/src/upgrade/clone-overview.html

 [[!meta title="Manually upgrade from another Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/upgrade/clone.mdwn

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

wiki/src/upgrade/tails-download.mdwn

 [[!meta title="Manually upgrade inside Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/download" rel="stylesheet" title=""]]

wiki/src/upgrade/tails-overview.html

 [[!meta title="Manually upgrade inside Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/overview" rel="stylesheet" title=""]]

wiki/src/upgrade/tails.mdwn

 [[!meta title="Manually upgrade inside Tails"]]
 
+[[!meta robots="noindex"]]
 [[!meta stylesheet="bootstrap.min" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/assistant" rel="stylesheet" title=""]]
 [[!meta stylesheet="install/inc/stylesheets/steps" rel="stylesheet" title=""]]