/** @file RELEASE_NOTES.TXT
This file gives a high level overview of recent changes.

Revision 2.2

- Updated build files for recent autotools versions.
- Fixed memory leak in linux version of listDirectory().
- Fixed function name in declaration of getISOTimeString().

Revision 2.1

- Added function getISOTimeString() to timeUtilities.h.
- Improved handling of path delimiters in function splitPath().

Revision 2.0

- Through version 1.28, dlrPortability was part of the larger dlr_libs
  package.  This release makes dlrPortability into a stand-alone
  package.  Version 2.0 of dlrPortability is identical to the version
  in dlr_libs 1.28.

**/