Alpha version.
Refactoring log messages.
Merged 'develop'.

Conflicts:
	services-hz/src/main/java/ru/taskurotta/service/hz/recovery/HzRecoveryProcessCoordinator.java
Implementation recovery process with Operation and OperationExecutor.
Revert default values for recovery.
Remove default value for recoveryProcessTimeOut.
Merged 'develop'.
Rcovery process can be disabled.
Finish incomplete-process