Add update/close ability to tickets (#38)

* Moving from old branch

* Added new terminology

Also added upload file page. Waiting for @luketainton to complete back end coding

* Fixing old issues

* 🐛 Re-add favicon

Signed-off-by: Luke Tainton <luke@tainton.uk>

* ✨ Implement update functionality

Signed-off-by: Luke Tainton <luke@tainton.uk>

* ✨ Implement upload functionality

Signed-off-by: Luke Tainton <luke@tainton.uk>

Co-authored-by: Alexander Davis <alex@adcm.uk>

app/public/css/custom.css

@@ -16,16 +16,16 @@
 main > .container {
     padding: 60px 15px 0;
 }
-
+  
 .footer {
     background-color: #f5f5f5;
 }
-
+  
 .footer > .container {
     padding-right: 15px;
     padding-left: 15px;
 }
-
+  
 code {
     font-size: 80%;
 }
@@ -42,24 +42,24 @@ code {
       padding-bottom: 6rem;
     }
   }
-
+  
   .jumbotron p:last-child {
     margin-bottom: 0;
   }
-
+  
   .jumbotron h1 {
     font-weight: 300;
   }
-
+  
   .jumbotron .container {
     max-width: 40rem;
   }
-
+  
   footer {
     padding-top: 3rem;
     padding-bottom: 3rem;
   }
-
+  
   footer p {
     margin-bottom: .25rem;
   }