* PoC: memory registry using maps instead of slice madness
* Updated proto and handlers. Fixed tests across codebase.
* Implemented ttl pruning for memory registry
* Added extensive memory registry tests
* Squased a bunch of bugs
* Proto indent; memory.Registry.String() returns "memory"
* Write a test to prove memory registry TTLs are busted
Signed-off-by: Erik Hollensbe <github@hollensbe.org>
* Additional memory testing and fixups:
* DefaultTTL removed
* When TTL == 0, it is automatically removed from expiry conditions
* Additional improvements to new tests
Signed-off-by: Erik Hollensbe <github@hollensbe.org>
