Vendor in latest containers/common with default capabilities

Also update vendor of containers/storage and image

Cleanup display of added/dropped capabilties as well

Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

vendor/github.com/containers/storage/drivers/counter.go

@@ -58,6 +58,11 @@ func (c *RefCounter) incdec(path string, infoOp func(minfo *minfo)) int {
 	}
 	infoOp(m)
 	count := m.count
+	if count <= 0 {
+		// If the mounted path has been decremented enough have no references,
+		// then its entry can be removed.
+		delete(c.counts, path)
+	}
 	c.mu.Unlock()
 	return count
 }