dev: Revert "Don't ignore container mounts based on their path"

This reverts commit 08909b2213.

We should not be passing any bind-mounts from /dev, /sys and /proc.
Mounting these from the host inside the container does not make
sense as these files are relevant to the host OS.

Fixes #219

Signed-off-by: Archana Shinde <archana.m.shinde@intel.com>

virtcontainers/container.go

@@ -290,7 +290,7 @@ func (c *Container) createContainersDirs() error {
 func (c *Container) mountSharedDirMounts(hostSharedDir, guestSharedDir string) ([]Mount, error) {
 	var sharedDirMounts []Mount
 	for idx, m := range c.mounts {
-		if m.Type != "bind" {
+		if isSystemMount(m.Destination) || m.Type != "bind" {
 			continue
 		}