Do not download ivy if it already has been downloaded.  Check whether to download it after distclean has been run, not before.  Get java source and target settings from build.properties, via the properties: ant.build.javac.source and ant.build.javac.target
Do not download ivy if it already has been downloaded.  Check whether to
download it after distclean has been run, not before.  Get java source
and target settings from build.properties, via the properties:
ant.build.javac.source and ant.build.javac.target
jasonzou/marc4j,Dyrcona/marc4j,kylieloo/473marc4j,Dyrcona/marc4j,jasonzou/marc4j,marc4j/marc4j,kylieloo/473marc4j,kylieloo/473marc4j,marc4j/marc4j