Update links to Flycheck website

Author: swsnr

CONTRIBUTING.md

@@ -95,7 +95,7 @@ Pull requests
   description in grammatically correct, complete sentences.
 
 [issue tracker]: https://github.com/voxpupuli/puppet-mode/issues
-[Flycheck]: http://flycheck.readthedocs.org
+[Flycheck]: http://www.flycheck.org
 [guidelines]: http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html
 [Git Commit Mode]: https://github.com/magit/git-modes/
 [Magit]: https://github.com/magit/magit/

README.md

@@ -91,7 +91,7 @@ See [`COPYING`][copying] for the complete license.
 [badge-travis]: https://travis-ci.org/voxpupuli/puppet-mode.svg?branch=master
 [Puppet]: http://docs.puppetlabs.com/
 [GNU Emacs]: https://www.gnu.org/software/emacs/
-[Flycheck]: http://flycheck.readthedocs.org/en/latest/
+[Flycheck]: http://wwww.flycheck.org
 [MELPA]: http://melpa.milkbox.net/
 [MELPA Stable]: http://melpa-stable.milkbox.net/
 [Cask]: http://cask.github.io/

puppet-mode.el

@@ -71,9 +71,9 @@
 ;; with `puppet-lint' on C-c C-l.  Apply the current buffer with `puppet-apply'
 ;; on C-c C-c.
 
-;; Flymake: Flymake support is _not_ provided. See Flycheck at
-;; http://flycheck.readthedocs.org/en/latest/ for on-the-fly validation and
-;; liniting of Puppet manifests.
+;; Syntax checking: Flymake support is _not_ provided.  See Flycheck at
+;; http://www.flycheck.org for on-the-fly validation and liniting of Puppet
+;; manifests.
 
 ;;; Code: