Allow vizabi viewport to go down to 250px
Allow vizabi viewport to go down to 250px

Gapminder/vizabi,sergey-filipenko/vizabi,Gapminder/vizabi,dab2000/vizabi,dab2000/vizabi,dab2000/vizabi,vizabi/vizabi,Gapminder/vizabi,buchslava/vizabi,sergey-filipenko/vizabi,vizabi/vizabi,buchslava/vizabi,buchslava/vizabi,sergey-filipenko/vizabi