go.mod: update to latest gitobj

Update to the latest gitobj to ensure that we build against a version
that closes all blob files properly.

Author: bk2204

go.mod

@@ -3,7 +3,7 @@ module github.com/git-lfs/git-lfs
 require (
 	github.com/ThomsonReutersEikon/go-ntlm v0.0.0-20151030004737-b00ec39bbdd0
 	github.com/alexbrainman/sspi v0.0.0-20180125232955-4729b3d4d858
-	github.com/git-lfs/gitobj v1.0.0
+	github.com/git-lfs/gitobj v1.1.0
 	github.com/git-lfs/go-netrc v0.0.0-20180525200031-e0e9ca483a18
 	github.com/git-lfs/wildmatch v1.0.0
 	github.com/inconshreveable/mousetrap v1.0.0 // indirect

go.sum

@@ -4,8 +4,8 @@ github.com/alexbrainman/sspi v0.0.0-20180125232955-4729b3d4d858 h1:OZQyEhf4Bviyd
 github.com/alexbrainman/sspi v0.0.0-20180125232955-4729b3d4d858/go.mod h1:976q2ETgjT2snVCf2ZaBnyBbVoPERGjUz+0sofzEfro=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/git-lfs/gitobj v1.0.0 h1:+tZj++WOWMNTMP3aMJrKel8ogWkN+hRRCGNVUE+UXio=
-github.com/git-lfs/gitobj v1.0.0/go.mod h1:EdPNGHVxXe1jTuNXzZT1+CdJCuASoDSLPQuvNOo9nGM=
+github.com/git-lfs/gitobj v1.1.0 h1:XRUyk5nKYTWiO8U4cokO5QeoNUNBL8LKS+jXxXZdCTA=
+github.com/git-lfs/gitobj v1.1.0/go.mod h1:EdPNGHVxXe1jTuNXzZT1+CdJCuASoDSLPQuvNOo9nGM=
 github.com/git-lfs/go-netrc v0.0.0-20180525200031-e0e9ca483a18 h1:7Th0eBA4rT8WJNiM1vppjaIv9W5WJinhpbCJvRJxloI=
 github.com/git-lfs/go-netrc v0.0.0-20180525200031-e0e9ca483a18/go.mod h1:70O4NAtvWn1jW8V8V+OKrJJYcxDLTmIozfi2fmSz5SI=
 github.com/git-lfs/wildmatch v1.0.0 h1:TKsxqSrEXWj73N4xGcN/ISal8/JJOiAcOv9LH6Zprxw=

vendor/github.com/git-lfs/gitobj/backend.go

@@ -6,7 +6,7 @@ github.com/alexbrainman/sspi
 github.com/alexbrainman/sspi/ntlm
 # github.com/davecgh/go-spew v1.1.1
 github.com/davecgh/go-spew/spew
-# github.com/git-lfs/gitobj v1.0.0
+# github.com/git-lfs/gitobj v1.1.0
 github.com/git-lfs/gitobj
 github.com/git-lfs/gitobj/errors
 github.com/git-lfs/gitobj/pack