Import libgit2-0.17.0 as wip/libgit2.

libgit2 is a portable, pure C implementation of the Git core methods provided as
a re-entrant linkable library with a solid API, allowing you to write native
speed custom Git applications in any language which supports C bindings.
+libgit2
Import py27-pygit2-0.17.3 as wip/py-pygit2.

pygit2 is a set of Python bindings to the libgit2 linkable C Git library.
+py-pygit2