++libgit2
Prefer the iOS paths when linking the iOS libs.
Merge pull request #370 from libgit2/ios-prefers-correct-libs

Prefer the iOS paths when linking the iOS libs.
++libgit2
Enable libgit2 thread safety for iOS

No idea why this was ever disabled.

Resolves libgit2/libgit2#2384.

/cc @carlosmn @SquaredTiki
Merge pull request #371 from libgit2/jspahrsummers-patch-1

Enable libgit2 thread safety for iOS
++libgit2
update GTTreeBuilder for new libgit2.
New status options.
transfer callback no longer called on local clones.

it seems.
++libgit2
These aren't valid expectations anymore.
Added GTRepositoryCloneOptionsCloneLocal
Force a Real Clone
Merge pull request #374 from libgit2/bump

++libgit2
Fixed compilation error on Xcode 6 and iOS SDK 8.0 ("Expression which evaluates to zero treated as a null pointer constant of type")
Merge pull request #375 from pbendersky/master

Fixed compilation error on Xcode 6 and iOS SDK 8.0
Add NSData constructor from a git_buf
Add -[GTBlob applyFiltersForPath:error:]
Add NSData.git_buf accessor