gnome-vfs2 security and bug fix update

[2.16.2-10.el5]

• Prevent trash applet crashing (#848822)

[2.16.2-9.el5]

• Prevent deleting items linking out of the trash (#586015)
• Do not stat every file on an ClearCase mvfs filesystem (#822817)
• Do not silently skip directory having no read permission during copy (#772307)
• Allow trashing symlink to filesystem root that does not support trashing (#621394)
• CVE-2009-2473 gnome-vfs2 embedded neon: billion laughs DoS attack (#540548)