DATAJDBC-437 - Polishing.

Remove unused imports.

Original pull request: #177.

Author: mp911de

spring-data-jdbc/src/test/java/org/springframework/data/jdbc/repository/JdbcRepositoryIdGenerationIntegrationTests.java

@@ -27,11 +27,11 @@
 import org.junit.ClassRule;
 import org.junit.Rule;
 import org.junit.Test;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.FilterType;
 import org.springframework.context.annotation.Import;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.jdbc.repository.config.EnableJdbcRepositories;

spring-data-jdbc/src/test/java/org/springframework/data/jdbc/repository/JdbcRepositoryManipulateDbActionsIntegrationTests.java

@@ -30,12 +30,11 @@
 import org.junit.ClassRule;
 import org.junit.Rule;
 import org.junit.Test;
+
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.context.ApplicationListener;
 import org.springframework.context.annotation.Bean;
-import org.springframework.context.annotation.ComponentScan;
 import org.springframework.context.annotation.Configuration;
-import org.springframework.context.annotation.FilterType;
 import org.springframework.context.annotation.Import;
 import org.springframework.data.annotation.Id;
 import org.springframework.data.annotation.PersistenceConstructor;