Add Grupo Abraxas to In The Wild section

Author: Carlos Soria

README.md

@@ -3355,6 +3355,7 @@ Other Style Guides
   - **Generation Tux**: [GenerationTux/javascript](https://github.com/generationtux/styleguide)
   - **GoodData**: [gooddata/gdc-js-style](https://github.com/gooddata/gdc-js-style)
   - **Grooveshark**: [grooveshark/javascript](https://github.com/grooveshark/javascript)
+  - **Grupo-Abraxas**: [Grupo-Abraxas/javascript](https://github.com/Grupo-Abraxas/javascript)
   - **Honey**: [honeyscience/javascript](https://github.com/honeyscience/javascript)
   - **How About We**: [howaboutwe/javascript](https://github.com/howaboutwe/javascript-style-guide)
   - **Huballin**: [huballin/javascript](https://github.com/huballin/javascript)