Help travis out and self update composer.
Help travis out and self update composer.

nubs/mongo-queue-php,dominionenterprises/mongo-queue-php,chadicus/mongo-queue-php,chadicus/mongo-queue-php,daniel-sc/mongo-queue-php,nubs/mongo-queue-php,daniel-sc/mongo-queue-php,dominionenterprises/mongo-queue-php