Do not hardcode From mail address

examples/travelynx.conf

@@ -22,14 +22,6 @@
 		password => die("Changeme!"),
 	},
 
-	mail => {
-		# If you want to disable outgoing mail for development purposes,
-		# uncomment the following line.  Mails will instead be logged as
-		# Mojolicious "info" messages, causing their content to be printed on
-		# stdout.
-		## disabled => 1,
-	},
-
 	# See the Mojo::Server::Hypnotoad manual for details on the following
 	# settings.
 	hypnotoad => {
@@ -41,6 +33,18 @@
 		spare    => 2,
 	},
 
+	mail => {
+		# If you want to disable outgoing mail for development purposes,
+		# uncomment the following line.  Mails will instead be logged as
+		# Mojolicious "info" messages, causing their content to be printed on
+		# stdout.
+		## disabled => 1,
+
+		# Otherwise, specify the sender ("From" field) for mail sent by travelynx
+		# here.  E.g. 'Travelynx <mail@example.org>'
+		from => die("Changeme!"),
+	},
+
 	# Secrets used for cookie signing and verification. Must contain at least
 	# one random string. If you specify several strings, the first one will
 	# be used for signing new cookies, and the remaining ones will still be

lib/Travelynx/Helper/Sendmail.pm

@@ -21,7 +21,7 @@ sub custom {
 	my $reg_mail = Email::Simple->create(
 		header => [
 			To             => $to,
-			From           => 'Travelynx <travelynx@finalrewind.org>',
+			From           => $self->{config}{from},
 			Subject        => $subject,
 			'Content-Type' => 'text/plain; charset=UTF-8',
 		],