fiuza`s post from past simplificando-com-query-objects
fiuza`s post adjust
added link to mauro twitter
english version of fiuza post
fixed some typo
Merge pull request #68 from Helabs/post/como_simplificar_a_vida_com_query_objects

Post/como simplificar a vida com query objects
unpublish unallowed posts
changed de date of posts
unpublish the posts
Merge pull request #71 from Helabs/post/como_simplificar_a_vida_com_query_objects

Post/como simplificar a vida com query objects
remove style within javascript
remover CSS
add helpers for buttons
add helpers for clearfix
add helpers for em

Function to convert pc to em.
Add style to post
add variables for typography
add variables for colors
organizing
add variables