Merge pull request #46 from jfelipesp/gh-pages

modifs LP mobile
Alteracoes de imagens landing mobile
README.md and config yml
add jekyll sitemap
adjustments README.md
Merge pull request #47 from pedrotcaraujo/master

Include README.md
Merge pull request #48 from LucianaNasr/master

Alteracoes de imagens landing mobile
Merge branch 'concretesolutions.github.io-master' into gh-pages