Use rsync to copy apps and synchronize

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Update CHANGELOG format
Version bump to v2.0.0
Bump devodd release
[COOK-3578] Fix support for package_id with spaces

Signed-off-by: Seth Vargo <sethvargo@gmail.com>
Fix dmg_package without a source URL.