Fix codex link

README.md

@@ -709,7 +709,7 @@ See https://github.com/n1trux/awesome-sysadmin#web
 See also [Documentation Generators](#documentation-generators), [Wikimatrix](http://www.wikimatrix.org/), [Wiki Engines on WikiIndex](http://wikiindex.org/Category:Wiki_Engine), [List of wiki software on wikipedia](https://en.wikipedia.org/wiki/List_of_wiki_software), [Comparison of wiki software on wikipedia](https://en.wikipedia.org/wiki/Comparison_of_wiki_software).
 
   * [Blazekiss](https://github.com/ldleman/blazekiss) - BlazeKiss is a KISS-based wiki (Keep It Simple, Stupid) - simplicity and functionality comes before all. `PHP`
-  * [Codex](http://codex.caffeinated.ninja/codex/master) - Codex is a simple file-based Markdown documentation platform built on top of Laravel. - `MIT` `PHP`
+  * [Codex](https://github.com/codex-project/codex) - Codex is a simple file-based Markdown documentation platform built on top of Laravel. - `MIT` `PHP`
   * [commonplace](https://github.com/fredoliveira/commonplace) - A server for your markdown files. Give it a directory, and Commonplace gives you a url, pretty pages, and quick editing. `Ruby`
   * [Dokuwiki](http://www.splitbrain.org/projects/dokuwiki) - An easy to use, lightweight, standards-compliant wiki engine with a simple syntax allowing reading the data outside the wiki. All data is stored in plain files, therefore no database is required. - `GPL` `PHP`
   * [Gitit](https://github.com/jgm/gitit) - A wiki program that stores pages and uploaded files in a git repository, which can then be modified using the VCS command line tools or the wiki's web interface. Supported markups include pandoc's extended version of markdown, reStructuredText, LaTeX, and HTML. Pages can be exported in a number of different formats, including LaTeX, RTF, OpenOffice ODT, and MediaWiki markup. Other features include: plugins, syntax highlighting, caching, ATOM feeds `Haskell`
@@ -788,34 +788,35 @@ This list is under the [Creative Commons Attribution-ShareAlike 3.0 Unported](LI
 
 The list of contributors can be found below
 
-    154 nodiscc <nodiscc@gmail.com>
+    156 nodiscc <nodiscc@gmail.com>
-    120 Edward D <ed.kickball@hotmail.com>
+    121 Edward D <ed.kickball@hotmail.com>
     22  Kickball <ed.kickball@hotmail.com>
     13  jungle-boogie <sean@jungleboogie.me>
     9   Kovah <mail@kovah.de>
+    7   édouard u. <mail@edouard.us>
+    7   phre4k <me@phre4k.at>
     7   Thomas Dalichow <info@thomasdalichow.de>
     7   n1trux <n1trux@users.noreply.github.com>
-    7   phre4k <me@phre4k.at>
-    7   édouard u. <mail@edouard.us>
-    6   Per Guth <mail@perguth.de>
     6   Thomas Dalichow <2012-02-05.github.com@thomasdalichow.de>
-    5   Joubert RedRat <eu+github@redrat.com.br>
+    6   Per Guth <mail@perguth.de>
     5   Moti Korets <moti.kor@gmail.com>
-    4   Cory Gibbons <hello@corygibbons.com>
+    5   Joubert RedRat <eu+github@redrat.com.br>
-    4   Dominik Pfaffenbauer <dominik@lineofcode.at>
     4   Dr. Azrael Tod <github.com@g33ky.de>
+    4   Dominik Pfaffenbauer <dominik@lineofcode.at>
+    4   Cory Gibbons <hello@corygibbons.com>
     4   Jean Elchinger <jinformatique@riseup.net>
     3   Ethan Lowman <ethanal@users.noreply.github.com>
-    3   Jan Vlnas <jnv@users.noreply.github.com>
-    3   Leo Gaggl <leo@brightcookie.com.au>
-    3   Marc Picaud <picaud.marc@gmail.com>
-    3   Mariusz Kozakowski <11mariom+wordpress@gmail.com>
-    3   Martin Gontovnikas <martin@gon.to>
-    3   Tobi Schäfer <interface@p3k.org>
-    3   Ye Lin Aung <me@yelinaung.com>
     3   jungle-boogie <sean@rastasean.net>
+    3   Mariusz Kozakowski <11mariom+wordpress@gmail.com>
+    3   Ilya Sevostyanov <d3th@zeen.ru>
+    3   Jan Vlnas <jnv@users.noreply.github.com>
+    3   Ye Lin Aung <me@yelinaung.com>
+    3   Marc Picaud <picaud.marc@gmail.com>
+    3   Leo Gaggl <leo@brightcookie.com.au>
     3   rett gerst <rettgerst@users.noreply.github.com>
-    2   Albert Cervera i Areny <albert@nan-tic.com>
+    3   Tobi Schäfer <interface@p3k.org>
+    3   Martin Gontovnikas <martin@gon.to>
+    2   Marien Fressinaud <dev@marienfressinaud.fr>
     2   Alexander Ryzhov <gtihub@ryzhov-al.ru>
     2   Alexis Metaireau <alexis@notmyidea.org>
     2   Bartłomiej Kurzeja <B3QL@users.noreply.github.com>
@@ -827,11 +828,11 @@ The list of contributors can be found below
     2   Deryck <dhenson02@users.noreply.github.com>
     2   Greg V <greg@unrelenting.technology>
     2   Görkem Çetin <gc@count.ly>
-    2   Ilya Sevostyanov <d3th@zeen.ru>
+    2   Henry Ruhs <info@redaxmedia.com>
     2   Jason Robinson <mail@jasonrobinson.me>
     2   Joseph Dykstra <josephdykstra@gmail.com>
     2   Lee Watson <rev@revthefox.co.uk>
-    2   Marien Fressinaud <dev@marienfressinaud.fr>
+    2   Albert Cervera i Areny <albert@nan-tic.com>
     2   Massimo Santini <massimo.santini@gmail.com>
     2   Matthieu Aubry <matt@piwik.org>
     2   Mikael Peigney <Mika56@users.noreply.github.com>
@@ -846,52 +847,52 @@ The list of contributors can be found below
     2   jimykk <JimyKK@users.noreply.github.com>
     2   tomc3 <wordoftheday003@gmail.com>
     2   yuche <i@yuche.me>
-    1   Alys <alice.harris@oldgods.net>
+    1   mertinop <martin.santibanez.a@gmail.com>
-    1   Andrew Murray <radarhere@gmail.com>
-    1   Angel Velasquez <angvp@archlinux.org>
-    1   Brett <brettex@hotmail.com>
-    1   Burung Hantu <privacytoolsIO@users.noreply.github.com>
-    1   Caleb Xu <calebcenter@live.com>
-    1   Calle Wolff <carl@wolff.se>
-    1   Chema <neo22s@gmail.com>
-    1   Craig Davison <craig@davison.io>
-    1   Dan <rocks.in.the.cloud@gmail.com>
-    1   Dirk Krause <dirkk0@googlemail.com>
-    1   Dražen Lučanin <kermit666@gmail.com>
-    1   Eren Hatırnaz <erenhatirnaz@hotmail.com.tr>
-    1   Florian Wilhelm <f.wilhelm@tarent.de>
-    1   Henry Ruhs <info@redaxmedia.com>
-    1   Igor Antun <IgorAntun@users.noreply.github.com>
-    1   Jeremiah Marks <jeremiah@jlmarks.org>
-    1   Joel Calado <joelcalado@gmail.com>
-    1   Joshua Hamilton <joshua.hamilton@fabricut.com>
-    1   Keith Thibodeaux <kthibodeaux@peachtreebilling.com>
-    1   Kevin Vandenborne <kevin.vandenborne@gmail.com>
-    1   Kyle Stetz <kylestetz@gmail.com>
-    1   Liran Tal <liran.tal@gmail.com>
-    1   Marcus Ramberg <marcus@nordaaker.com>
-    1   MatFluor <MatFluor@users.noreply.github.com>
     1   Mike Steele <mike@steel.fm>
     1   Morris Jobke <hey@morrisjobke.de>
+    1   Eren Hatırnaz <erenhatirnaz@hotmail.com.tr>
     1   Murdoc Bates <trockenasche@gmail.com>
     1   Oliver Kopp <kopp.dev@gmail.com>
+    1   Brett <brettex@hotmail.com>
+    1   Dražen Lučanin <kermit666@gmail.com>
+    1   Angel Velasquez <angvp@archlinux.org>
+    1   Andrew Murray <radarhere@gmail.com>
     1   Remy Adriaanse <remy@adriaanse.it>
     1   Remy Honig <remyhonig@users.noreply.github.com>
     1   Riddler <Iamjithin@live.com>
+    1   sc0repi0 <sc0repi0@gmx.de>
     1   Ryan Halliday <ry167@ry167.com>
+    1   skarphet <skarphet@users.noreply.github.com>
     1   Stefan Bohacek <stefan.bohacek@gmail.com>
     1   Stefan Bohacek <stefan@fourtonfish.com>
+    1   steven jacobs <stjacobs@fastmail.fm>
+    1   stevesbrain <stevesbrain@users.noreply.github.com>
+    1   Dirk Krause <dirkk0@googlemail.com>
+    1   Dan <rocks.in.the.cloud@gmail.com>
+    1   Craig Davison <craig@davison.io>
     1   Tobias Zeising <tobias.zeising@aditu.de>
+    1   Chema <neo22s@gmail.com>
     1   benmaynard11 <allowin-217941-github@vhost244.maynardnetworks.com>
     1   bricej13 <bricej13@gmail.com>
     1   cbdev <cb@cbcdn.com>
+    1   Alys <alice.harris@oldgods.net>
     1   dimqua <dimqua@lavabit.com>
     1   florianl <florianl@users.noreply.github.com>
-    1   littleguga <littleguga@users.noreply.github.com>
-    1   mertinop <martin.santibanez.a@gmail.com>
-    1   sc0repi0 <sc0repi0@gmx.de>
-    1   skarphet <skarphet@users.noreply.github.com>
-    1   steven jacobs <stjacobs@fastmail.fm>
-    1   stevesbrain <stevesbrain@users.noreply.github.com>
     1   ttoups <ich@timotoups.de>
+    1   Kevin Vandenborne <kevin.vandenborne@gmail.com>
+    1   Keith Thibodeaux <kthibodeaux@peachtreebilling.com>
+    1   Joshua Hamilton <joshua.hamilton@fabricut.com>
+    1   Kyle Stetz <kylestetz@gmail.com>
+    1   Calle Wolff <carl@wolff.se>
+    1   Joel Calado <joelcalado@gmail.com>
+    1   Liran Tal <liran.tal@gmail.com>
+    1   Jeremiah Marks <jeremiah@jlmarks.org>
+    1   Marcin Karpezo <m.karpezo@nencki.gov.pl>
+    1   Marcus Ramberg <marcus@nordaaker.com>
+    1   Caleb Xu <calebcenter@live.com>
+    1   Igor Antun <IgorAntun@users.noreply.github.com>
+    1   Florian Wilhelm <f.wilhelm@tarent.de>
+    1   littleguga <littleguga@users.noreply.github.com>
+    1   MatFluor <MatFluor@users.noreply.github.com>
+    1   Burung Hantu <privacytoolsIO@users.noreply.github.com>