Yayi new release v 0.06

[Raffi Enficiaud]

Hello all !

I am very pleased to announce the new release v0.06 of Yayi. 

The source is freely available for download at Yayi's web page under the very permissive Boost license. 

This release contains: 

- new distance functions (generic exact and geodesic)

- several useful mathematical functions on images (log, exp, power, sqrt, square, random generation)

- new color transformations (luma, yuv, hls trigo, cie xyz)

- a histogram measurements function

- full support of boost 1.42 & boost 1.43

- major bugfixes on variants, python, pixel processors

- a bugfix of the HDF5 R/W functions

- a bugfix of the PNG R/W functions on 16 bits images

and many other improvements! 

Warning, some functions were renamed, which mainly consisted in making the function name lowercase. 

The complete list of changes is available on http://raffi.enficiaud.free.fr/Changes.html .

The code is currently tested against Boost 1.38 on MacOSX 10.5 and Boost 1.40/1.43 on Ubuntu 32bits/64bits respectively.

Your feedback will be very much appreciated! 

Raffi Enficiaud