Excluded slf4j binding for log4j (slf4j-log4j12) as we use logback. This prevents log4j from being used inadvertently. Also removed logback-core, as it will be pulled in by logback-classic.
Excluded slf4j binding for log4j (slf4j-log4j12) as we use logback. This prevents log4j from being used inadvertently.
Also removed logback-core, as it will be pulled in by logback-classic.

opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open,opennetworkinglab/spring-open