Merge pull request segment-boneyard#18 from segment-integrations/circleci_touchup

Run CircleCI builds on tag pushes

Author: jgershen

circle.yml

@@ -14,3 +14,7 @@ deployment:
    branch: master
    commands:
     - curl -sLu "$HTTP_AUTH:" $BUILD | bash
+  push_tags:
+   tag: /[0-9]+\.[0-9]+\.[0-9]+/
+   commands:
+    - curl -sLu "$HTTP_AUTH:" $BUILD | bash