Fixing and updating translations

Translating before actually filling in the value of CD/DVD and
auto-updating all translations to work with new string.

app/views/main/release.html.erb

@@ -46,11 +46,11 @@
             <% end %>
             <% if @isos["gnome-32"] %>
             <% livecd = ( @isos["gnome-32"].match(/.*-LiveCD-.*/) ? "CD" : "DVD" ) %>
-            <%= render(:partial => "change_install", :locals => { :medium => "gnome", :shorttext => _("Live GNOME"), :longtext => _("A GNOME desktop you can run from %s or from USB stick.<br/>Can be installed as is (no upgrade)." % [livecd]) }) %>
+            <%= render(:partial => "change_install", :locals => { :medium => "gnome", :shorttext => _("Live GNOME"), :longtext => (_("A GNOME desktop you can run from %s or from USB stick.<br/>Can be installed as is (no upgrade).") % [livecd]).html_safe }) %>
             <% end %>
             <% if @isos["kde-32"] %>
             <% livecd = ( @isos["kde-32"].match(/.*-LiveCD-.*/) ? "CD" : "DVD" ) %>
-            <%= render(:partial => "change_install", :locals => { :medium => "kde", :shorttext => _("Live KDE"), :longtext => _("A KDE desktop you can run from %s or from USB stick.<br/>Can be installed as is (no upgrade)." % [livecd] ) }) %>
+            <%= render(:partial => "change_install", :locals => { :medium => "kde", :shorttext => _("Live KDE"), :longtext => (_("A KDE desktop you can run from %s or from USB stick.<br/>Can be installed as is (no upgrade).") % [livecd]).html_safe  }) %>
             <% end %>
             <% if @isos["rescue-32"] %>
             <%= render(:partial => "change_install", :locals => { :medium => "rescue", :shorttext => _("Rescue"), :longtext => _("Rescue system that you can run from CD or from USB stick.<br/>Can not be used for neither installation nor upgrade.") }) %>