Check if the physical path exists
Check if the physical path exists

Check if the physical path exists. If not create it and avoid the
exception.

alastairtree/Library,alastairtree/Library,alastairtree/Library,Parametric/OctopusDeployCommunityLibrary,red-gate/Library,Parametric/OctopusDeployCommunityLibrary,Parametric/OctopusDeployCommunityLibrary,red-gate/Library