More Mongoose connections - updated wavesurfer look

backend/models/talkgroupSchema.js

@@ -0,0 +1,15 @@
+var mongoose = require('mongoose');
+
+const talkgroupSchema = mongoose.Schema({
+  shortName: String,
+  userId: String,
+  num: Number,
+  mode: String,
+  alpha: String,
+  description: String,
+  tag: String,
+  group: String,
+  priority: Number
+});
+
+module.exports = talkgroupSchema;