Release v2014.08.23 as current stable * Avoid redirect breakage when installing EPEL with rpm on RHEL 5 * Ensure python-apt is installed by the bootstrap script for Debian & Ubuntu minions. Thanks @garethgreenaway. * Don't shallow clone on git versions lower than 1.7.10 * Only shallow clone on git tag based installations * Configurable Salt repository clone directory for git based installations * Distro Support Fixed: * Fixed the URL to download EPEL for Cent 5 * Use the full path to the `chkconfig` binary when checking for services in SysV init systems. * Fixed an issue where the default sleep period(3 secs) on Ubuntu would cause a race condition with upstart wherein the package installation would call an upstart start and before it could complete, bootstrap would call another. The result was *two* copies of salt running which ended up causing a most stubborn bug that's documented in https://github.com/saltstack/salt/issues/12248