updated docker registry to the new airlab-docker.andrew.cmu.edu (#292)

Author: jfkeller

.env

@@ -12,7 +12,7 @@ PROJECT_NAME="airstack"
 # auto-generated from git commit hash
 DOCKER_IMAGE_TAG="0.14.4-alpha.2"
 # Can replace with your docker hub username
-PROJECT_DOCKER_REGISTRY="airlab-storage.andrew.cmu.edu:442/airstack"
+PROJECT_DOCKER_REGISTRY="airlab-docker.andrew.cmu.edu/airstack"
 # ============================================
 
 # ================= Common ===================