Fixing size of github icons in home.
Fixing size of github icons in home.

EveraldoReis/locawebstyle,locaweb/locawebstyle,deividmarques/locawebstyle,EveraldoReis/locawebstyle,MaizerGomes/locawebstyle,kemelzaidan/locawebstyle,deividmarques/locawebstyle,locaweb/locawebstyle,kemelzaidan/locawebstyle,kemelzaidan/locawebstyle,MaizerGomes/locawebstyle,deividmarques/locawebstyle,diegoeis/locawebstyle,diegoeis/locawebstyle,locaweb/locawebstyle,EveraldoReis/locawebstyle,diegoeis/locawebstyle,MaizerGomes/locawebstyle