Gray out button if no message. #50
Gray out button if no message. #50

magul/streetmix,codeforamerica/streetmix,CodeForBrazil/streetmix,kodujdlapolski/streetmix,codeforamerica/streetmix,macGRID-SRN/streetmix,codeforamerica/streetmix,CodeForBrazil/streetmix,macGRID-SRN/streetmix,macGRID-SRN/streetmix,kodujdlapolski/streetmix,kodujdlapolski/streetmix,CodeForBrazil/streetmix,magul/streetmix,magul/streetmix