Revert "appveyor skip verify to let it cache maven repo"
Revert "appveyor skip verify to let it cache maven repo"

This reverts commit de695a37f030fd2212453fb59225ba67db892a93.

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