Log message:
*: recursive bump for libffi

Log message:
Import idris-1.3.2

Idris is a general purpose language with full dependent types. It is
compiled, with eager evaluation. Dependent types allow types to be
predicated on values, meaning that some aspects of a program's
behaviour can be specified precisely in the type. The language is
closely related to Epigram and Agda. There is a tutorial at
http://www.idris-lang.org/documentation