Converted gravmag.magdir to new inversion package
Converted gravmag.magdir to new inversion package

santis19/fatiando,mtb-za/fatiando,cmeessen/fatiando,drandykass/fatiando,fatiando/fatiando,mtb-za/fatiando,santis19/fatiando,victortxa/fatiando,cmeessen/fatiando,rafaelmds/fatiando,rafaelmds/fatiando,drandykass/fatiando,victortxa/fatiando,fatiando/fatiando