Buraksezer Consistent Versions Save

This release has the following fixes and improvements:

• AverageLoad() function panics with "divide by zero" when no members are in the hash ring #19,
• RLock called twice in GetClosestN and cause deadlock #23,
• Improve documentation,
• Validate configuration and add default values to the configuration variables.

The first version with Go modules. It's stable. No issues reported. It's used by some production-ready applications. See Notable Users