Changed button on campaign to say "Launch Campaign" - minor formatting fixes.

static/js/app/campaigns.js

@@ -11,7 +11,10 @@ var labels = {
 var campaigns = []
 
 // Save attempts to POST to /campaigns/
-function save() {
+function launch() {
+    if (!confirm("This will launch the campaign. Are you sure?")) {
+        return false;
+    }
     groups = []
     $.each($("#groupTable").DataTable().rows().data(), function(i, group) {
         groups.push({

templates/campaigns.html

@@ -121,7 +121,7 @@
       </div>
       <div class="modal-footer">
         <button type="button" class="btn btn-default" data-dismiss="modal">Close</button>
-        <button type="button" class="btn btn-primary" onclick="save()">Save changes</button>
+	<button type="button" class="btn btn-primary" onclick="launch()"><i class="fa fa-envelope"></i> Launch Campaign</button>
       </div>
     </div>
   </div>