Add drone.io config

.drone.yaml

@@ -0,0 +1,11 @@
+steps:
+- name: docker  
+  image: plugins/docker
+  settings:
+    repo: fbrinker/tileboard
+    username:
+      from_secret: docker_username
+    password:
+      from_secret: docker_password
+  when:
+    branch: master