Remove the email subscription requirement

src/views/email.html

@@ -16,17 +16,10 @@
           <br/><br/>
           If this domain is already configured to handle email with some other provider, it will overwrite those records.
         </div>
-        <div ng-hide="hasSubscription">
-          <br/>
-          <div class="text-danger">
-            A paid subscription is required to enable the Email Solution.
-          </div>
-        </div>
       </div>
       <div class="modal-footer">
         <button type="button" class="btn btn-default" data-dismiss="modal">Cancel</button>
         <button type="button" class="btn btn-success" ng-show="hasSubscription" ng-click="enableEmail()">I understand, enable</button>
-        <a class="btn btn-success" ng-hide="hasSubscription" ng-click="closeEnableEmailDialog()" ng-href="{{ config.webServerOrigin + '/console.html#/userprofile?view=subscriptions&email=' + appstoreConfig.profile.emailEncoded + '&cloudronId=' + appstoreConfig.cloudronId }}" target="_blank">Setup Subscription</a>
       </div>
     </div>
   </div>