Pull in my changes to pickles theme from my fork.

Makefile

@@ -1,4 +1,5 @@
 DOCKER_IMAGE := cr.annabunch.es/annabunches-static
+DOCKER_TAG := latest
 
 .PHONY: all build push
 
@@ -8,7 +9,8 @@ serve:
 	hugo serve -D --bind 0.0.0.0 -b http://${DEV_IP}:1313/
 
 build:
-	docker build -t ${DOCKER_IMAGE} .
+	# TODO: figure out why this always uses the cache on the last step...
+	docker build --no-cache -t ${DOCKER_IMAGE}:${DOCKER_TAG} .
 
 push:
-	docker push ${DOCKER_IMAGE}
+	docker push ${DOCKER_IMAGE}:${DOCKER_TAG}