Prep for 0.8.2 release

- Adds ability to view answered requests (#3)
- Fixes multi-line request display (#7)
- Docs updated for 0.8.2

src/app/src/App.vue

@@ -6,7 +6,7 @@
     vue-progress-bar
     toast(ref='toast')
   footer
-    p.text-right: i myPrayerJournal v0.8.1
+    p.text-right: i myPrayerJournal v0.8.2
 </template>
 
 <script>
@@ -46,4 +46,7 @@ footer p {
   border-bottom: solid 1px lightgray;
   margin-bottom: 20px;
 }
+.mpj-request-text {
+  white-space: pre-line;
+}
 </style>