Merge pull request #144 from rhq-project/bz1095508

Bz1095508 - MacOS - rhq-cli.sh script command fails with 'readlink: illegal option -- f(cherry picked from commit 4835c7716fe6769138e1c1f3961ccd997425af5b)

Signed-off-by: John Mazzitelli <mazz@redhat.com>