added documentation for CommonsLoggingListener
added documentation for CommonsLoggingListener

ivanov-alex/checkstyle,autermann/checkstyle,WilliamRen/checkstyle,Andrew0701/checkstyle,pbaranchikov/checkstyle,cs1331/checkstyle,llocc/checkstyle,baratali/checkstyle,izishared/checkstyle,sabaka/checkstyle,rmswimkktt/checkstyle,vboerchers/checkstyle,philwebb/checkstyle,ivanov-alex/checkstyle,designreuse/checkstyle,vboerchers/checkstyle,nikhilgupta23/checkstyle,checkstyle/checkstyle,mkordas/checkstyle,jonmbake/checkstyle,philwebb/checkstyle,WonderCsabo/checkstyle,universsky/checkstyle,baratali/checkstyle,sharang108/checkstyle,izishared/checkstyle,bansalayush/checkstyle,romani/checkstyle,jochenvdv/checkstyle,checkstyle/checkstyle,ivanov-alex/checkstyle,HubSpot/checkstyle,sirdis/checkstyle,Bhavik3/checkstyle,ilanKeshet/checkstyle,cs1331/checkstyle,WonderCsabo/checkstyle,Andrew0701/checkstyle,bansalayush/checkstyle,liscju/checkstyle,pietern/checkstyle,Godin/checkstyle,rnveach/checkstyle,Bhavik3/checkstyle,rnveach/checkstyle,another-dave/checkstyle,jochenvdv/checkstyle,StetsiukRoman/checkstyle,rnveach/checkstyle,StetsiukRoman/checkstyle,bansalayush/checkstyle,llocc/checkstyle,WonderCsabo/checkstyle,gallandarakhneorg/checkstyle,HubSpot/checkstyle,universsky/checkstyle,izishared/checkstyle,HubSpot/checkstyle,autermann/checkstyle,sharang108/checkstyle,WilliamRen/checkstyle,baratali/checkstyle,mkordas/checkstyle,Godin/checkstyle,FeodorFitsner/checkstyle,beckerhd/checkstyle,beckerhd/checkstyle,philwebb/checkstyle,ilanKeshet/checkstyle,romani/checkstyle,jochenvdv/checkstyle,liscju/checkstyle,designreuse/checkstyle,romani/checkstyle,romani/checkstyle,zofuthan/checkstyle-1,checkstyle/checkstyle,pbaranchikov/checkstyle,StetsiukRoman/checkstyle,jonmbake/checkstyle,AkshitaKukreja30/checkstyle,rnveach/checkstyle,autermann/checkstyle,beckerhd/checkstyle,AkshitaKukreja30/checkstyle,naver/checkstyle,jonmbake/checkstyle,naver/checkstyle,AkshitaKukreja30/checkstyle,zofuthan/checkstyle-1,Bhavik3/checkstyle,llocc/checkstyle,FeodorFitsner/checkstyle,WilliamRen/checkstyle,sabaka/checkstyle,another-dave/checkstyle,sirdis/checkstyle,naver/checkstyle,pietern/checkstyle,sharang108/checkstyle,liscju/checkstyle,universsky/checkstyle,sabaka/checkstyle,checkstyle/checkstyle,checkstyle/checkstyle,cs1331/checkstyle,checkstyle/checkstyle,rnveach/checkstyle,pietern/checkstyle,jdoyle65/checkstyle,FeodorFitsner/checkstyle,nikhilgupta23/checkstyle,rmswimkktt/checkstyle,designreuse/checkstyle,rmswimkktt/checkstyle,jdoyle65/checkstyle,MEZk/checkstyle,nikhilgupta23/checkstyle,romani/checkstyle,mkordas/checkstyle,jasonchaffee/checkstyle,gallandarakhneorg/checkstyle,another-dave/checkstyle,sirdis/checkstyle,rnveach/checkstyle,MEZk/checkstyle,attatrol/checkstyle,jasonchaffee/checkstyle,romani/checkstyle,gallandarakhneorg/checkstyle,Godin/checkstyle,zofuthan/checkstyle-1,jasonchaffee/checkstyle,ilanKeshet/checkstyle,attatrol/checkstyle,attatrol/checkstyle,MEZk/checkstyle,vboerchers/checkstyle