Revert "add gorilla websocket"

This reverts commit 830700d587.

glide.lock

@@ -1,10 +1,10 @@
-hash: c55402eac6e4ebdefbac59afb32018eb6cb39af7062e85dd5d077fc975dd9909
-updated: 2017-10-04T15:36:59.363968994+02:00
+hash: e20502ccc280db349be5bb38269606eb6b84533b70ff81d7735ecc0e03256ead
+updated: 2017-07-24T20:38:57.261980868+02:00
 imports:
 - name: bitbucket.org/tebeka/strftime
   version: 2194253a23c090a4d5953b152a3c63fb5da4f5a4
 - name: github.com/Azure/go-ansiterm
-  version: d6e3b3328b783f23731bc4d058875b0371ff8109
+  version: 19f72df4d05d31cbe1c56bfc8045c96babff6c7e
   subpackages:
   - winterm
 - name: github.com/docker/docker
@@ -58,8 +58,6 @@ imports:
   version: 2402d76f3d41f928c7902a765dfc872356dd3aad
   subpackages:
   - proto
-- name: github.com/gorilla/websocket
-  version: ea4d1f681babbce9545c9c5f3d5194a789c89f5b
 - name: github.com/hashicorp/go-cleanhttp
   version: 3573b8b52aa7b37b9358d966a898feb387f62437
 - name: github.com/hashicorp/hcl
@@ -94,7 +92,7 @@ imports:
 - name: github.com/Nvveen/Gotty
   version: cd527374f1e5bff4938207604a14f2e38a9cf512
 - name: github.com/opencontainers/runc
-  version: 0351df1c5a66838d0c392b4ac4cf9450de844e2d
+  version: 6ca8b741bb67839b7170d96257dde5c246f8b784
   subpackages:
   - libcontainer/system
   - libcontainer/user
@@ -105,7 +103,7 @@ imports:
 - name: github.com/rifflock/lfshook
   version: 6844c808343cb8fa357d7f141b1b990e05d24e41
 - name: github.com/shirou/gopsutil
-  version: 6e221c482653ef05c9f6a7bf71ddceea0e40bac5
+  version: aa0a3bce9d1f4efc710ed812f19f77851da2eedd
   subpackages:
   - cpu
   - host
@@ -116,9 +114,9 @@ imports:
 - name: github.com/shirou/w32
   version: bb4de0191aa41b5507caa14b0650cdbddcd9280b
 - name: github.com/sirupsen/logrus
-  version: f006c2ac4710855cf0f916dd6b77acf6b048dc6e
+  version: a3f95b5c423586578a4e099b11a46c2479628cac
 - name: github.com/Sirupsen/logrus
-  version: f006c2ac4710855cf0f916dd6b77acf6b048dc6e
+  version: a3f95b5c423586578a4e099b11a46c2479628cac
   repo: https://github.com/sirupsen/logrus.git
   vcs: git
 - name: github.com/spf13/afero
@@ -137,10 +135,6 @@ imports:
   version: c1de95864d73a5465492829d7cb2dd422b19ac96
 - name: github.com/StackExchange/wmi
   version: ea383cf3ba6ec950874b8486cd72356d007c768f
-- name: golang.org/x/crypto
-  version: 9419663f5a44be8b34ca85f08abc5fe1be11f8a3
-  subpackages:
-  - ssh/terminal
 - name: golang.org/x/net
   version: f315505cf3349909cdf013ea56690da34e96a451
   subpackages: