Add angular lib
Add Angular libs in good folder
Remove old file unused
Add node libs in good folder
Add firebase in his good folder
Add Ruby Libs with his good folder
Add ruby rails files
Remove old folder unused
Add model file
Add controller file
Add view file
Remove unused chars in model
Remove unused chars in controller and view
Add Readme in each folder
Add and configure ruby server, model, controllers, ...
Add docs in Ruby folder
Add welcome file in controller