completed initial charge logic

src/main/java/zw/qantra/tm/TmApplication.java

@@ -2,6 +2,9 @@ package zw.qantra.tm;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.context.annotation.Bean;
+
+import com.google.gson.Gson;
 
 @SpringBootApplication
 public class TmApplication {
@@ -10,4 +13,8 @@ public class TmApplication {
 		SpringApplication.run(TmApplication.class, args);
 	}
 
+    @Bean
+    public Gson gson() {
+        return new Gson();
+    }
 }