Support Pub package manager for Dart
Support Pub package manager for Dart

Fixes #278

PeeHaa/shields,MatzFan/shields,mateusrevoredo/shields,clintonhalpin/shields,MGDIS/shields,Borgaard/shields,rmuhamedgaliev/shields,pine613/shields,piperchester/shields,mkiisoft/shields,sebyddd/shields,freezy-sk/shields,driskell/shields,allenmanning/shields,gcochard/shields,jennifer421/shields,gcochard/shields,badges/shields,rmuhamedgaliev/shields,andyshinn/shields,szepeviktor/shields,andyshinn/shields,rexxars/shields,Miovision/shields,Daniel15/shields,wanji/shields,rexxars/shields,mahirk/shields,dnvriend/shields,IveWong/shields,adjohnson916/shields,Daniel15/shields,pine613/shields,marktopper/shields,zackp30/shields,driskell/shields,roomthily/shields,IveWong/shields,krak3n/shields,MatzFan/shields,HossainKhademian/Shields,PeeHaa/shields,spalger/shields,Miovision/shields,workhorsy/shields,spalger/shields,mateusrevoredo/shields,rayners/shields,tomap/shields,szepeviktor/shields,RIAEvangelist/shields,zackp30/shields,tomap/shields,piperchester/shields,igormukhingmailcom/shields,dnvriend/shields,badges/shields,krak3n/shields,marktopper/shields,rayners/shields,Miovision/shields,mkiisoft/shields,freezy-sk/shields,badges/shields,RIAEvangelist/shields,roomthily/shields,sebyddd/shields,olivierlacan/shields,bishop335/shields,malditogeek/shields,allenmanning/shields,jennifer421/shields,workhorsy/shields,HossainKhademian/Shields,bishop335/shields,clintonhalpin/shields,igormukhingmailcom/shields,sanemat/shields,adjohnson916/shields,sanemat/shields,Borgaard/shields,wanji/shields,malditogeek/shields,mahirk/shields,MGDIS/shields