Add note about deploying dev environment to Heroku#402

Merged

javiereguiluz merged 2 commits intosymfony:masterfrom

bocharsky-bw:symfony-env-heroku

Nov 18, 2016

Commits on Nov 13, 2016

Add note about deploying dev environment to Heroku
bocharsky-bw
committed

Commits on Nov 18, 2016

Tweaked the warning message
javiereguiluz
authored