MASTER_SITE_LOCAL:
ftp.jp.FreeBSD.org is back in sync with ftp.FreeBSD.org. Thanks to: kuriyama & the administrators
MASTER_SITE_RUBY:
ftp.chg.ru is back in sync with ftp.ruby-lang.org. Thanks to: Serge Krashakov <sakr@Chg.RU>
MASTER_SITE_FESTIVAL, MASTER_SITE_FESTIVAL_OGI:
Assign using += instead of = like other ones.