Vendor common

Added patch provided by rhatdan to add support for shareable

[NO NEW TESTS NEEDED]

Signed-off-by: rvandernoort <s.r.vandernoort@student.tudelft.nl>

pkg/namespaces/namespaces.go

@@ -254,7 +254,7 @@ func (n IpcMode) IsHost() bool {
 	return n == hostType
 }
 
-// IsShareable indicates whether the container's ipc namespace can be shared with another container.
+// IsShareable indicates whether the container uses its own shareable ipc namespace which can be shared.
 func (n IpcMode) IsShareable() bool {
 	return n == shareableType
 }