Add appengine/v2 memcache support (#75)

chore: update go deps (#71)

Merge pull request #69 from qedus/redis-remove-global-var

Redis remove global var and some housekeeping

Merge pull request #67 from someone1/lint-race

Add lint and race checks with associated fixes

[housekeeping] Update go modules

Update go modules

Version 1.0.0 of nds.