Merge pull request #1 from jonatassalgado/master

Refactor and Seed creator
Merge pull request #2 from jonatassalgado/master

Internationalization add in welcome to EN and PT
Merge pull request #3 from jonatassalgado/master

Changes in Readme and footer
en translation strings
Merge pull request #4 from bshyong/master

Merged! :D
I18n default to EN