If the line DOES consist of only whitespace, then we declare it empty.
If the line DOES consist of only whitespace, then we declare it empty.

SG345/autopep8,MeteorAdminz/autopep8,SG345/autopep8,vauxoo-dev/autopep8,hhatto/autopep8,vauxoo-dev/autopep8,Vauxoo/autopep8,Vauxoo/autopep8,MeteorAdminz/autopep8,hhatto/autopep8