Added new test function:  test_create_and_remove_wd_in_rundir(...)
Added new test function:  test_create_and_remove_wd_in_rundir(...)

Also renamed previous (SIMILAR) test function:
  test_create_and_remove_dir -> test_create_and_remove_tmpdir
to distinguish the 2 cases and express the notion that Boost::tmpdir feature
is being exercised.  Both tests use symbolic links since that is the default
case we're supporting.

Test works (for me) although Brian expected FAIL, pending his upcoming commit.
To Do:  Discuss with Brian the use of 'std::getenv("PWD")' (currently line 57)
in the test.

Next:  Implement similar test BUT using COPY rather than LINK.



git-svn-id: d5469d78598a82f75b3d1e6419ce8b4d1ddac974@2735 aa0779c3-6ec2-4b84-a212-a405c134cd8d

pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA,pemryan/DAKOTA