Improve wording of late night hours warning and add AB Underground mx…

…mtoon and Phoebe Bridgers (#180)

_data/events_events.json

@@ -119,6 +119,12 @@
     },
     "2010s": {
         "2019": [
+            {
+                "name": "mxmtoon",
+                "date": "2019-11-13",
+                "venue": "The Underground",
+                "desc": "AB Underground. "
+            },
             {
                 "name": "Antoni Porowski",
                 "date": "2019-11-06",
@@ -199,6 +205,12 @@
                 "venue": "The Cut",
                 "desc": "AB Concerts. Our first concert outdoors in a long time and the original opener dropped out last minute. "
             },
+            {
+                "name": "Phoebe Bridgers",
+                "date": "2018-04-12",
+                "venue": "The Underground",
+                "desc": "AB Underground. "
+            },
             {
                 "name": "Lovelytheband",
                 "date": "2018-03-05",

pages/request.md

@@ -20,7 +20,7 @@ nav_page: request
       Call <a href="tel:+14122682104" class="user-select-all">(412) 268-2104</a> to request an event with less than 48 hours notice. Please note that we reserve the right to reject events, particularly due to short notice. 
     </div>
     <div class="alert alert-warning text-center" role="alert">
-      Events that necessitate AB Tech labor at inopportune times (12:00am - 7:00am) will incur a labor surcharge of 1.5x the amount that would normally be charged.
+      Events that necessitate AB Tech labor from 12:00am to 7:00am will incur a late-night labor surcharge of 1.5x the amount that would normally be charged.
     </div>
   </div>
   <noscript><div class="row">