Folder destruction is attempted 3 times
Folder destruction is attempted 3 times

This is to reduce the occurrence of IO error during
folder delete.

[#94624406]

Signed-off-by: Brian Cunnie <c96b911daecac34294af5ecfb5cb3aa7cd7901af@pivotal.io>

pivotal-cf-experimental/vm_shepherd,CiscoCloud/PCF-Metapod,CiscoCloud/PCF-Metapod,pivotal-cf-experimental/vm_shepherd