ux: provide clearer instructions for SSH keys.

rhodecode/templates/admin/users/user_edit_ssh_keys_generate.mako

@@ -1,51 +1,52 b''
 <div class="panel panel-default">
     <div class="panel-heading">
       <h3 class="panel-title">${_('New SSH Key generated')}</h3>
     </div>
     <div class="panel-body">
         <p>
-            ${_('Below is a 2048 bit generated SSH RSA key. You can use it to access RhodeCode via the SSH wrapper.')}
+            ${_('Below is a 2048 bit generated SSH RSA key.')}<br/>
+            ${_('If You wish to use it to access RhodeCode via the SSH please save the private key and click `Use this generated key` at the bottom.')}
         </p>
         <h4>${_('Private key')}</h4>
         <pre>
 # Save the below content as
 # Windows: /Users/{username}/.ssh/id_rsa_rhodecode_access_priv.key
 # macOS: /Users/{yourname}/.ssh/id_rsa_rhodecode_access_priv.key
 # Linux: /home/{username}/.ssh/id_rsa_rhodecode_access_priv.key
 
 # Change permissions to 0600 to make it secure, and usable.
 e.g chmod 0600 /home/{username}/.ssh/id_rsa_rhodecode_access_priv.key
         </pre>
 
         <div>
             <textarea style="height: 300px">${c.private}</textarea>
         </div>
         <br/>
 
         <h4>${_('Public key')}</h4>
         <pre>
 # Save the below content as
 # Windows: /Users/{username}/.ssh/id_rsa_rhodecode_access_pub.key
 # macOS: /Users/{yourname}/.ssh/id_rsa_rhodecode_access_pub.key
 # Linux: /home/{username}/.ssh/id_rsa_rhodecode_access_pub.key
         </pre>
 
         <input type="text" value="${c.public}" class="large text" size="100"/>
         <p>
             % if hasattr(c, 'target_form_url'):
                 <a href="${c.target_form_url}">${_('Use this generated key')}.</a>
             % else:
                 <a href="${h.route_path('edit_user_ssh_keys', user_id=c.user.user_id, _query=dict(default_key=c.public))}">${_('Use this generated key')}.</a>
             % endif
             ${_('Confirmation required on the next screen')}.
         </p>
     </div>
 </div>
 
 <script>
 
 $(document).ready(function(){
 
 
 });
 </script>