Ssdeep

* New Features

- Converted to C++

* Bug Fixes

- Fixed filename display on Win32.
- Fixed support for large files on some platforms.
- Fixed errors in handling command line argument processing.

* New Features

- Added the capability to process the first 100MB of data
from standard input.

- Added a warning message when the program does not process
any file large enough to produce a meaningful result.

* Bug Fixes

- Standard errors are now sent to stderr, not stdout.

* New Features

- Modified the output file format to allow for proper escaping of
filenames with quotation marks in them.

* Bug Fixes

- Added quotation marks to filenames in CSV matching mode.

* New Features

- Added API documentation

- Added return values indicating errors in API functions

- Added compatibility for compiling with C++

* Bug Fixes

- Added parameter validation to API functions

- Fixed some cosmetic errors in error handling

* New Features

- Added -k mode to compare unknown signatures against known signatures.

* New Features

- Added -a mode to display all 'matches', regardless of score.