Gradle 1.7

Closes #21695.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
pnapi: update homepage

Closes #21690.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
ruby-build 20130806

Closes #21688.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
getmail 4.42.0

Closes #21689.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>