added what is a product specification post
Merge branch 'post-what-is-product-specification'
social media buttons at bottom of a post now are not centered but left aligned
removing comments
changed position of social media buttons at top of a post.
adding trailing slash to urls on main navs
adding trailing slash to all internal urls
more trailing slash on portfolio links. added links to as3 frameworks on schin-caiu-na-rede job text