fixed no ssh key message

app/views/projects/empty.html.haml

 - if current_user.require_ssh_key?
   %ul.errors_holder
-    %li You have no ssh keys added yo tour profile.
+    %li You have no ssh keys added to your profile.
     %li You wont be able to pull/push repository. 
     %li Visit profile → keys and add public key of every machine you want to use for work with gitlabhq.