ruby-build 20140405

Closes #28185.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
unrar 5.1.2

Closes #28178.

Signed-off-by: Adam Vandenberg <flangy@gmail.com>
Guard against nil in inherited_options hash

Fixes #28188.
Fix broken ganglia (Fixes #28183)
ganglia: add 3.6.0 bottle.