Issue #2600: remove extra quotes, introduce new variables to ease ecj version management, print output
Issue #2600: remove extra quotes, introduce new variables to ease ecj version management, print output

rnveach/checkstyle,romani/checkstyle,romani/checkstyle,romani/checkstyle,checkstyle/checkstyle,jochenvdv/checkstyle,rnveach/checkstyle,jonmbake/checkstyle,rnveach/checkstyle,rnveach/checkstyle,checkstyle/checkstyle,checkstyle/checkstyle,checkstyle/checkstyle,rnveach/checkstyle,romani/checkstyle,jochenvdv/checkstyle,romani/checkstyle,jonmbake/checkstyle,jochenvdv/checkstyle,checkstyle/checkstyle,rnveach/checkstyle,jonmbake/checkstyle,checkstyle/checkstyle,romani/checkstyle