update to current version

all initial features implemented
tbd:
   etrack
   front

src/main/java/com/release11/klaus/KlausApplication.java

@@ -3,6 +3,7 @@ package com.release11.klaus;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 
+
 @SpringBootApplication
 public class KlausApplication {
 
@@ -14,6 +15,8 @@ public class KlausApplication {
 
 //TODO Jenkins
 //TODO history logs
-//TODO form validation
 //TODO JedisPool jedisPool = new JedisPool(jedisPoolConfig, redisHost, redisPort, timeout, redisPassword)
 //TODO JedisPool optimalization https://partners-intl.aliyun.com/help/doc-detail/98726.htm
+// loging and security
+// tracking clients activity
+// use a centralized logging collection tool like logstash