Helpers for serving static content from http4s
Note that these tools are relatively primitive and a dedicated server should be used
for serious static content serving.
Cache the body of a Response for future use
CacheStrategy that will cache all Response bodies in local memory
Cache strategy that doesn't cache anything, ever.
Make a new org.http4s.HttpService that serves static files.
Make a new org.http4s.HttpService that serves static files, possibly from the classpath.