Realpath test fix#265

Merged

pmcmaw merged 3 commits intopuppetlabs:masterfrom

willmeek:realpath_test_fix

Nov 16, 2017

Commits on Nov 15, 2017

OpenBSD doesn't have /etc/environment, therefore there is no

buzzdeee
authored and
Will Meek
committed
do not use unportable readlink utility to find the java_default_home,

buzzdeee
authored and
Will Meek
committed
Fix facter unit test when using realpath
Will Meek
committed