Changed enums to use NS_ENUM or NS_OPTIONS macros. closes #382
if you want to ignore errors, you need to pass 0
Merge pull request #385 from itmm/master

if you want to ignore errors, you need to pass 0
Merge pull request #383 from pbendersky/nsenum

Changed enums to use NS_ENUM or NS_OPTIONS macros. closes #382
++libgit2
++libgit2
Merge remote-tracking branch 'origin/master' into bump_libgit_for_permissions

Conflicts:
	Classes/GTTreeBuilder.h
	External/libgit2