Remove log4j and slf4j ehich are useless.
Remove log4j and slf4j ehich are useless.

mtjandra/izpack,optotronic/izpack,rsharipov/izpack,rsharipov/izpack,codehaus/izpack,mtjandra/izpack,akuhtz/izpack,stenix71/izpack,tomas-forsman/izpack,Murdock01/izpack,stenix71/izpack,codehaus/izpack,tomas-forsman/izpack,tomas-forsman/izpack,izpack/izpack,bradcfisher/izpack,Helpstone/izpack,yukron/izpack,Murdock01/izpack,Helpstone/izpack,izpack/izpack,maichler/izpack,yukron/izpack,optotronic/izpack,Helpstone/izpack,akuhtz/izpack,codehaus/izpack,maichler/izpack,optotronic/izpack,rkrell/izpack,izpack/izpack,mtjandra/izpack,optotronic/izpack,yukron/izpack,stenix71/izpack,Murdock01/izpack,izpack/izpack,stenix71/izpack,optotronic/izpack,akuhtz/izpack,bradcfisher/izpack,stenix71/izpack,rsharipov/izpack,tomas-forsman/izpack,rsharipov/izpack,rkrell/izpack,rsharipov/izpack,codehaus/izpack,mtjandra/izpack,bradcfisher/izpack,rkrell/izpack,stenix71/izpack,Helpstone/izpack,maichler/izpack,maichler/izpack,codehaus/izpack,tomas-forsman/izpack,akuhtz/izpack,rsharipov/izpack,Helpstone/izpack,tomas-forsman/izpack,optotronic/izpack,mtjandra/izpack,rkrell/izpack,Murdock01/izpack,yukron/izpack,izpack/izpack,yukron/izpack,akuhtz/izpack,bradcfisher/izpack,mtjandra/izpack,mtjandra/izpack,rkrell/izpack,Murdock01/izpack,rkrell/izpack,Murdock01/izpack,Helpstone/izpack,izpack/izpack,codehaus/izpack,bradcfisher/izpack,rsharipov/izpack,izpack/izpack,akuhtz/izpack,codehaus/izpack,yukron/izpack,bradcfisher/izpack,optotronic/izpack,rkrell/izpack,Murdock01/izpack,tomas-forsman/izpack,bradcfisher/izpack,akuhtz/izpack,stenix71/izpack,maichler/izpack,yukron/izpack,maichler/izpack,Helpstone/izpack,maichler/izpack