CI: Github Actions (#127)

Signed-off-by: Steve Sloka <[email protected]>

go version: update to 1.11 (#53)

redis: add the option to use a separate redis pool for per second lim…

…its (#41)

redis: add the option to use a separate redis pool for per second lim…

…its (#41)

proto: check in protos to allow importing ratelimit as a library (#40)

proto: use the proto defined in data-plane-api (#39)

update dependencies (#35)

* update dependencies