Update natives to 1.0.164 (libgit2 a5cf255)#1402

Merged

ethomson merged 3 commits intomaint/v0.23from

ethomson/0_23_1

Jan 9, 2017

Commits on Jan 9, 2017

Update LibGit2Sharp.NativeBinaries to 1.0.164
Edward Thomson
committed
Update version number to 0.23.1
Edward Thomson
committed
Update change log for 0.23.1
Edward Thomson
committed