remove cache from CircleCI

.circleci/config.yml

@@ -10,17 +10,9 @@ jobs:
     steps:
       - checkout
       - setup_remote_docker
-      - restore_cache:
-          keys:
-            - glide-{{ checksum "glide.yaml" }}-{{ checksum "glide.lock" }}
-            - glide- # used as a fall through if the checksum fails to find exact entry
       - run:
           name: install dependencies
           command: make bootstrap
-      - save_cache:
-          key: glide-{{ checksum "glide.yaml" }}-{{ checksum "glide.lock" }}
-          paths:
-            - /root/.glide  # Where the glide cache is stored
       - run:
           name: test
           command: .circleci/test.sh