Add header to mailing list delete dialog

src/views/email.html

@@ -157,7 +157,7 @@
         <form name="mailinglistedit_form" role="form" ng-submit="mailinglists.edit.submit()" autocomplete="off">
           <input type="password" style="display: none;">
           <div class="form-group" ng-class="{ 'has-error': mailinglists.edit.error }">
-            <label class="control-label">Associated Mailboxes</label><br/>
+            <label class="control-label">List Members</label><br/>
             <div class="control-label" ng-show="mailinglists.edit.error">
               <small>{{ mailinglists.edit.error.message }}</small>
             </div>
@@ -179,6 +179,7 @@
   <div class="modal-dialog">
     <div class="modal-content">
       <div class="modal-header">
+        <h4 class="modal-title">Delete mailing list {{ mailinglists.remove.list.name }}@{{selectedDomain.domain}}</h4>
       </div>
       <div class="modal-body">
         <p>Really delete mailinglist <b>{{ mailinglists.remove.list.name }}@{{selectedDomain.domain}}</b>?</p>