Ability to customize rsync options during a Yum repo release. Support for release --test. Support for builds and releases using software collection libraries. (SCL) Ability to skip prompts during releases. Fixed broken extraction of bugzilla #'s from commit messages. Prompt to install missing dependencies during a build. Fixed bug with tagging packages with underscores in release. Allow user to define which packages to install during a build --rpm -i. Fixed guessing of source filenames in NoTgzBuilder. Documentation improvements.