Move calculation of size data for string, int, and list types into resolve_types LUA script

[mbafford]

On my test Redis instance (~4 million entries), this resulted in a substantial improvement in run-time, mainly by batching all of the calls into the same block of LUA as the existing resolve_types script.

As point of comparison, this code runs on my current instance in about 5 minutes. I gave up running the unmodified original code after 15 minutes, as the "Processing String patterns" step was only 1% of the way completed.

I did my best to keep the size calculations true to the original code, but I'm not 100% confident I am calculating exactly the same sizes as the original.

[mbafford]

I did not change the behavior for hashtable, ziplist, intset - these are all still calculated when the code iterates over the keys instead of in the Lua script.