+ <!--
+ <dependency> <groupId>org.slf4j</groupId>
+ <artifactId>com.springsource.slf4j.org.apache.commons.logging</artifactId>
+ </dependency> <dependency> <groupId>org.slf4j</groupId>
+ <artifactId>com.springsource.slf4j.jcl</artifactId> </dependency>
+ -->