added dpd env directories to gitignore
added dpd env directories to gitignore

BushidoDevs/hackhappiness-server,GinesOrtiz/hackhappiness-server,GinesOrtiz/hackhappiness-server,angularbeers/hackhappiness-server,BushidoDevs/hackhappiness-server,Geeks2Team/hackhappiness-server,angularbeers/hackhappiness-server,Geeks2Team/hackhappiness-server