translate last strings on signup requested by email

app/views/signup/invited.html.erb

@@ -60,7 +60,7 @@
       <div class="boxline markdown_help_toggler"
         style="margin-left: 9em; width: 600px;">
         <div class="markdown_help_label">
-          Markdown formatting available
+          <%= t('.markdownavailable') %>
         </div>
 
         <div style="clear: both;"></div>
@@ -70,7 +70,7 @@
     </div>
 
     <p>
-    <%= submit_tag "Signup" %>
+    <%= submit_tag t('.signup') %>
     </p>
   <% end %>
 </div>

config/locales/en.yml

@@ -396,6 +396,8 @@ en:
       passwordagain: "Password (again):"
       about: "Want to tell us about yourself?  It's optional, but it will be visible in your public profile and can be changed at any time."
       abouttitle: "About:"
+      markdownavailable: "Markdown formatting available"
+      signup: "Signup"
     invited:
       createaccounttitle: "Create an Account"
   stories:

config/locales/fr.yml

@@ -409,6 +409,8 @@ fr:
       passwordagain: "Mot de passe (confirmation) :"
       about: "Envie de parler de vous ? C'est optionnel, ce sera visible sur votre profil public et vous pourrez le changer comme bon vous semble."
       abouttitle: "À propos :"
+      markdownavailable: "Syntaxe Markdown disponible"
+      signup: "S'inscrire"
   stories:
     edit:
       edit: "Éditer l'info"