Add/FIX games (#641)

* Add 0hh1 to games

* Add ClumsyBird to games

* Add a dark room to games (#558)

* Added Hextris to games

* Add untrusted to list of games (#558)

* Add CCANCSAv3 to list of licenses

* FIX 20Euros (syntax, language, demo)

* Fix Agar.io (syntax, language)

* Fix Cubiks-2048

(syntax, license, language), added license to list of licenses)

* Fix added licenses syntax error.

* corrections

* corrected CCA to CCBY

README.md

@@ -548,10 +548,15 @@ Some [Groupware](#groupware) solutions also feature file sharing and synchroniza
 
 ## Games
 
-  * [20euros](https://github.com/jatekos101/20euros) - Clone of 2048 game with euros. - Unlicensed
-  * [Agar.IO Clone](https://github.com/huytd/agar.io-clone) - Agar.io clone written with Socket.IO and HTML5 canvas - `MIT`
-  * [Cubiks-2048](https://github.com/Kshitij-Banerjee/Cubiks-2048) - Clone of 2048 game in 3D. - `CCANC 4.0`
+  * [0hh1](https://github.com/Q42/0hh1) - A lovely little logic game by Q42. ([Demo](http://0hh1.com/)) `MIT` `HTML5`
+  * [20euros](https://github.com/jatekos101/20euros) - Clone of 2048 game with euros. ([Demo](http://jatekos101.github.io/20euros/)) `Unlicensed` `HTML5`
+  * [A Dark Room](https://github.com/doublespeakgames/adarkroom) - A minimalist text adventure game for your browser. ([Demo](http://adarkroom.doublespeakgames.com/)) `MPLv2` `HTML5`
+  * [Agar.IO Clone](https://github.com/huytd/agar.io-clone) - Agar.io clone written with Socket.IO and HTML5 canvas. `MIT` `Nodejs`
+  * [Clumsy Bird](https://github.com/ellisonleao/clumsy-bird) - A MelonJS port of the famous Flappy Bird Game. ([Demo](http://www.ellison.rocks/clumsy-bird/)) `MIT` `Nodejs`
+  * [Cubiks-2048](https://github.com/Kshitij-Banerjee/Cubiks-2048) - Clone of 2048 game in 3D. ([Demo](https://kshitij-banerjee.github.io/Cubiks-2048/)) `CCBYNCv4` `HTML5`
+  * [Hextris](https://github.com/Hextris/hextris) - Fast paced HTML5 puzzle game inspired by Tetris. ([Demo](https://github.com/Hextris/hextris)) `GPLv3` `HTML5`
   * [TournamentMango](http://tournamentmango.com/) - TournamentMango is an open source tournament bracket and user management system. You can build an archive of players and keep track of all their scores over time as well as their regular characters, games, and aliases. ([Source Code](https://github.com/seiyria/tournamentmango)) `MIT` `Javascript`
+  * [untrusted](https://github.com/AlexNisnevich/untrusted) - Untrusted is a unique puzzle game designed for geeks and developers, where you solve the puzzles in the game by reading and writing Javascript. ([Demo](http://alex.nisnevich.com/untrusted/)) `CCBYNCSAv3/Custom` `Nodejs`
 
 
 ## Gateways
@@ -953,6 +958,8 @@ See also [Documentation Generators](#documentation-generators), [Wikimatrix](htt
  * `Apache` - [Apache, Version 2.0](http://www.apache.org/licenses/)
  * `ARTv2` - [Artistic License Version 2.0](http://opensource.org/licenses/Artistic-2.0)
  * `BSD` - [FreeBSD License](https://www.freebsd.org/copyright/license.html)
+ * `CCBYNCSAv3` - [Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported](https://creativecommons.org/licenses/by-nc-sa/3.0/)
+ * `CCBYNCv4` - [Creative Commons Attribution-NonCommercial 4.0 International](https://creativecommons.org/licenses/by-nc/4.0/)
  * `CC0` - [Public Domain](https://creativecommons.org/about/cc0/)
  * `CeCILL-B` - [CEA CNRS INRIA Logiciel Libre](http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.txt)
  * `CPALv1` - [Common Public Attribution License Version 1.0](http://opensource.org/licenses/CPAL-1.0)