Update runtime-spec to v1.0.2

Bump runtime-spec to the official version instead of vendoring a commit
on the master branch.

Signed-off-by: Sascha Grunert <sgrunert@suse.com>

go.mod

@@ -13,7 +13,7 @@ require (
 	github.com/golang/protobuf v1.0.0
 	github.com/moby/sys/mountinfo v0.1.0
 	github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618
-	github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559
+	github.com/opencontainers/runtime-spec v1.0.2
 	github.com/opencontainers/selinux v1.3.3
 	github.com/pkg/errors v0.8.1
 	github.com/seccomp/libseccomp-golang v0.9.1

go.sum

@@ -24,6 +24,8 @@ github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618 h1:7InQ7/zrOh6Sl
 github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618/go.mod h1:x8F1gnqOkIEiO4rqoeEEEqQbo7HjGMTvyoq3gej4iT0=
 github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559 h1:Cef96rKLuXxeGzERI/0ve9yAzIeTpx0qz9JKFDZALYw=
 github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
+github.com/opencontainers/runtime-spec v1.0.2 h1:UfAcuLBJB9Coz72x1hgl8O5RVzTdNiaglX6v2DM6FI0=
+github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/selinux v1.3.3 h1:RX0wAeqtvVSYQcr017X3pFXPkLEtB6V4NjRD7gVQgg4=
 github.com/opencontainers/selinux v1.3.3/go.mod h1:yTcKuYAh6R95iDpefGLQaPaRwJFwyzAJufJyiTt7s0g=
 github.com/pkg/errors v0.8.1 h1:iURUrRGxPUNPdy5/HRSm+Yj6okJ6UtLINN0Q9M4+h3I=

vendor/modules.txt

@@ -34,7 +34,7 @@ github.com/moby/sys/mountinfo
 # github.com/mrunalp/fileutils v0.0.0-20171103030105-7d4729fb3618
 ## explicit
 github.com/mrunalp/fileutils
-# github.com/opencontainers/runtime-spec v1.0.2-0.20190207185410-29686dbc5559
+# github.com/opencontainers/runtime-spec v1.0.2
 ## explicit
 github.com/opencontainers/runtime-spec/specs-go
 # github.com/opencontainers/selinux v1.3.3