I've recently started to use Truffle to automate/speed up my development.
As I'm still getting the grasp of it I've come up with a barrier when trying to use INFURA for migrations.
INFURA nodes don't answer to blockFilter requests and as so migrations in Truffle don't work as stated in their Truffle + INFURA integration post.
Any ideas on how to make this work besides changing Truffle's code to polling instead of receiving events? :)
EDIT: After searching for any solution to validate deployment of contracts I just settled for Augur's great public node that exposes filter methods.