From 0.1.6 to 0.1.7
- Added a possibility to allow custom sorting of directory content.
- Provided three convinience sorting function objects.
- Added listdir_sorted example, to show how to use the new sorting feature.

From 0.1.5 to 0.1.6
- Moved advance, advance_back, descend, ascend from protected to public
  interface (see fs++/file_iterator.h).
- Added listdir_verbose example, to show how to iterate non-recursively.

From 0.1.4 to 0.1.5
- Fixed some problems related to the new requirements of g++ 3.1.x.

From 0.1.3 to 0.1.4
- Restructured source files.
- Added getFileSize() utility function (see fs++/general.h).
- Added getLine() utility function (see fs++/general.h).
- Added file_monitor class (see fs++/file_monitor.h).

From 0.1.2 to 0.1.3
- Implemented workaround for namespace problems with older stdc++ libraries.
  Thank you for providing a test environment, Daniel!
- Added operator--() for backward iteration.

From 0.1.1 to 0.1.2
- Fixed bug which caused a segmentation fault when entering an empty directory.
- Separating the directory_listing function from the file_iterator class (as
  it is actually generally useful).
- Added additional possibility to call directory_listing to avoid an
  unnecessary list-copy-operation which is more efficient.
  Thank you for your suggestion, Mark!
- Added the countfiles example application.

From 0.1 to 0.1.1
- Added c++ compiler compatibility test to configure script.
  Thank you for your report, Daniel!
- Added algorithm to includes in fs++/file_iterator.h.
  Thank you for the hint, Dmitriy!