Merge pull request #147 from prenzier/master

Correção Developers Conference
Merge pull request #148 from prenzier/master

Updated broken link
Merge pull request #149 from prenzier/master

lag feeds for api health
Alterar link para imagem de variation
Grammar mistakes corrected.
Grammar mistakes corrected (2).
Title correction
Alterações para aprovar
Actualizacion API shipping y application manager guide (localhost)
Merge pull request #150 from brunoelia/master

Actualizacion API shipping y application manager guide (localhost)
Add payments - application-manager, add style choose-category-for-an-item, modify change-listing-status
Merge pull request #151 from brunoelia/master

Corrección
Trouble in following the documentation order - OK
Merge pull request #152 from brunoelia/master

Trouble in following the documentation order and example javascript
Deploy lageeds - Feito por @prenzier
Remove api-health-test
Error IE9 - Bar status API Health
merge conflict