Imported developers page from old site
New files for developer page

- avatars
- json wuth data
- css
small cleaning up before pull

Small corrections before pull
fix again...

noob needs a second fix...
Added resort to developer list order
added mixin instead of inline script
last line fix on index.jade
corrections after Arian's input & bug kill
Removed undefined Twitter/GitHub from json
Merge pull request #45 from SergioCrisostomo/import-developer-page

developer page import