config: remove gist patch for contribution/checkstyle-tester
config: remove gist patch for contribution/checkstyle-tester

romani/checkstyle,jonmbake/checkstyle,rnveach/checkstyle,liscju/checkstyle,liscju/checkstyle,romani/checkstyle,checkstyle/checkstyle,sabaka/checkstyle,checkstyle/checkstyle,romani/checkstyle,rnveach/checkstyle,rnveach/checkstyle,rnveach/checkstyle,checkstyle/checkstyle,romani/checkstyle,rnveach/checkstyle,jonmbake/checkstyle,checkstyle/checkstyle,sabaka/checkstyle,sabaka/checkstyle,checkstyle/checkstyle,jochenvdv/checkstyle,jochenvdv/checkstyle,rnveach/checkstyle,romani/checkstyle,checkstyle/checkstyle,romani/checkstyle,jonmbake/checkstyle,jochenvdv/checkstyle,liscju/checkstyle