Update libgit2 v0.24.1#1010

Merged

johnhaley81 merged 11 commits intomasterfrom

update-libgit2-v0.24.1

Apr 27, 2016

Commits on Apr 25, 2016

Removing libgit2 as a submodule

cbargren
authored and
John Haley
committed
Beautifly v0.23.4.json
John Haley
committed
Rename libgit2 docs json to just `libgit2-docs.json`
John Haley
committed

Commits on Apr 26, 2016

Update to libgit2 v0.24.1
John Haley
committed
Sorted file sources in `libgit2.gyp`
John Haley
committed
libgit2 builds now
John Haley
committed
NodeGit builds... AGAIN!!!
John Haley
committed
Fixing checkout test

cbargren
authored and
John Haley
committed
Make graph error test more resilient.
John Haley
committed
Fix remote tests
John Haley
committed
Fix `TreeEntry`
John Haley
committed