instead of 2 levels of nesting in the zip, use only 1; also overwrite the site-7.0.0-SNAPSHOT.zip with this new composite
Merge pull request #111 from nickboldt/JBTIS-158_2

instead of 2 levels of nesting in the zip, use only 1; also overwrite the site-7.0.0-SNAPSHOT.zip with this new composite >> master