OODT-737: fixed all but one test case in file manager cli package to find test resources and reset system properties

git-svn-id: https://svn.apache.org/repos/asf/oodt/trunk@1616087 13f79535-47bb-0310-9956-ffa450edef68
OODT-736: fixed tests in file manager structs package to find test resources and reset system properties

git-svn-id: https://svn.apache.org/repos/asf/oodt/trunk@1616090 13f79535-47bb-0310-9956-ffa450edef68