ffmpeg 1.2.1

Closes #19897.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
pypy 2.0.1
Play devel 2.1.2-RC1

Closes #19885.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Akka 2.1.4

Closes #19886.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
vim 7.3.967

Closes #19901.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
RethinkDB 1.5.1-1

Closes #19875.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
R 3.0.1

Announcement at https://stat.ethz.ch/pipermail/r-announce/2013/000563.html.

Closes #19900.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
libzip 0.11.1
ruby 2.0.0-p195
upgrade: be more precise about what constitutes an installation
upgrade: use a method rather than a boolean flag
wip