#15: Improve error handling during login

src/app/pages/admin/admin.component.ts

@@ -149,9 +149,13 @@ export class AdminComponent implements OnInit {
 						this.name = user.fullName;
 						this.isActive = user.isActive;
 						this.getEvents();
+					} else {
+						confirm('Login unsuccessful. Please check if you provided the correct username and password.');
 					}
 				});
 			}
+		}, (error) => {
+			confirm('Login unsuccessful. Reported problem from server: ' + error.error.message);
 		});
 	}
 
@@ -161,7 +165,7 @@ export class AdminComponent implements OnInit {
 				UtilsService.saveSessionInfoToLocalStorage(session.sessionId, session.sessionKey);
 				this.isLoggedIn = true;
 				this.getEvents();
-				confirm('Please talk to Patrick to activate your account. You can\'t use this application before that.')
+				confirm('Please talk to Patrick to activate your account. You can\'t use this application before that.');
 			}
 		});
 	}