j4m3s

#
# exists.rb
#
# James Fellows 8/8/12: cloned from git://gist.github.com/1160472.git then 
# modified to resolve puppet:/// paths
#
# Copyright 2011 Puppet Labs Inc.
# Copyright 2011 Krzysztof Wilczynski
#
# Licensed under the Apache License, Version 2.0 (the "License");