Remove codespell and flake8 complexity check (#335)
Remove codespell and flake8 complexity check (#335)

I think the value provided by codespell is low and not worth the CPU
cycles to run it on ever change.

Also, the flake8 complexity check isn't particularly helpful (in my
opinion).
sontek/pymemcache,pinterest/pymemcache,sontek/pymemcache,pinterest/pymemcache