Make copyright notice more consistent

Some files had the old copyright or were missing the license comment entirely.

Also change Light Code Labs to Dyanim in security contact and releases.

.github/SECURITY.md

@@ -48,7 +48,7 @@ We consider publicly-registered domain names to be public information. This nece
 
 It will speed things up if you suggest a working patch, such as a code diff, and explain why and how it works. Reports that are not actionable, do not contain enough information, are too pushy/demanding, or are not able to convince us that it is a viable and practical attack on the web server itself may be deferred to a later time or possibly ignored, depending on available resources. Priority will be given to credible, responsible reports that are constructive, specific, and actionable. (We get a lot of invalid reports.) Thank you for understanding.
 
-When you are ready, please email Matt Holt (the author) directly: matt [at] lightcodelabs [dot com].
+When you are ready, please email Matt Holt (the author) directly: matt at dyanim dot com.
 
 Please don't encrypt the email body. It only makes the process more complicated.
 

.goreleaser.yml

@@ -75,7 +75,7 @@ nfpms:
   - id: default
     package_name: caddy
 
-    vendor: Light Code Labs
+    vendor: Dyanim
     homepage: https://caddyserver.com
     maintainer: Matthew Holt <mholt@users.noreply.github.com>
     description: |

caddyconfig/caddyfile/lexer.go

@@ -1,4 +1,4 @@
-// Copyright 2015 Light Code Labs, LLC
+// Copyright 2015 Matthew Holt and The Caddy Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

caddyconfig/caddyfile/lexer_test.go

@@ -1,4 +1,4 @@
-// Copyright 2015 Light Code Labs, LLC
+// Copyright 2015 Matthew Holt and The Caddy Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

caddyconfig/caddyfile/parse.go

@@ -1,4 +1,4 @@
-// Copyright 2015 Light Code Labs, LLC
+// Copyright 2015 Matthew Holt and The Caddy Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

caddyconfig/caddyfile/parse_test.go

@@ -1,4 +1,4 @@
-// Copyright 2015 Light Code Labs, LLC
+// Copyright 2015 Matthew Holt and The Caddy Authors
 //
 // Licensed under the Apache License, Version 2.0 (the "License");
 // you may not use this file except in compliance with the License.

caddyconfig/httploader.go

@@ -1,3 +1,17 @@
+// Copyright 2015 Matthew Holt and The Caddy Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
 package caddyconfig
 
 import (