Merge pull request #1302 from andrewhsu/venbk

vndr buildkit, containerd, console

Author: andrewhsu

vendor.conf

@@ -2,8 +2,8 @@ github.com/agl/ed25519 5312a61534124124185d41f09206b9fef1d88403
 github.com/asaskevich/govalidator f9ffefc3facfbe0caee3fea233cbb6e8208f4541
 github.com/Azure/go-ansiterm d6e3b3328b783f23731bc4d058875b0371ff8109
 github.com/beorn7/perks 3a771d992973f24aa725d07868b467d1ddfceafb
-github.com/containerd/console cb7008ab3d8359b78c5f464cb7cf160107ad5925
-github.com/containerd/containerd 0ffb948
+github.com/containerd/console 4d8a41f4ce5b9bae77c41786ea2458330f43f081
+github.com/containerd/containerd v1.2.0-beta.0
 github.com/containerd/continuity d8fb8589b0e8e85b8c8bbaa8840226d0dfeb7371
 github.com/containerd/fifo 3d5202a
 github.com/containerd/typeurl f694355
@@ -51,7 +51,7 @@ github.com/Microsoft/hcsshim v0.6.11
 github.com/Microsoft/go-winio v0.4.9
 github.com/miekg/pkcs11 287d9350987cc9334667882061e202e96cdfb4d0
 github.com/mitchellh/mapstructure f15292f7a699fcc1a38a80977f80a046874ba8ac
-github.com/moby/buildkit 785436a312230fcc79b41aa044c1643528c91913
+github.com/moby/buildkit e8c7acc99c33f5e73b8c38f618406392dee59675
 github.com/modern-go/concurrent bacd9c7ef1dd9b15be4a9909b8ac7a4e313eec94 # 1.0.3
 github.com/modern-go/reflect2 4b7aa43c6742a2c18fdef89dd197aaae7dac7ccd # 1.0.1
 github.com/morikuni/aec 39771216ff4c63d11f5e604076f9c45e8be1067b