Cache returned data from Semaphore #9
Description
Connecting to Semaphore is a bit slow at times.
It would be nice if we could have morse cache the results that it pulls down and you could run morse against those cached results.
I think doing this on a per branch basis is YAGNI, and just having one set of cached results would be fine that you could run against with morse --cached --other-options.
We should just store the output that you get from running morse without options, rather than the build log.