Install mocha grunt watchers
decouple fetch to its own module
Change expectations of what the base Ctor returns
Remove debug logging
Implement the date range to query method
Scaffold first unit test for date ranges
Create unit watcher grunt task
fix bugs found on date ranges based on tests
Author more date range unit tests
implemented the KEYS queries generators
Create and stub options object
Add more redis promisifications
create more handy internal storage variables
rename fetch mixin methods, make them private
Implement fetchKeys and fetch usage records
feetch usage records
renaming promisified redis commands
Implement token item fetching in parallel
Add promise stack traces for debugging...
Enrich the base ctor with redisHgetall promisification