fann-2.2.0-bp151.2.15

- Update descriptions, summaries and license field

- Fixed spec file:
  * Use cmake macro
  * Some cleanup
  * Updated URL (new website)
- Added fix-cmake-link-libraries.patch to fix build.
  * This will add libm to the linker flags and install pkgconfig
    file in lib(64)/pkgconfig

- update to 2.2
  Added Sarprop training
  Added fann_create_train for creating an empty training data struct
  Added fann_copy for copying an ANN
  Added cascade_min_out_epochs and cascade_min_cand_epochs to improve cascade training
  Added extra checks when training, to ensure that data and network input and output sizes matches
  Added Visual Studio 2010 solution
  Added support for 64bit architecture
  Cleanup in sources

- Remove redundant tags/sections
- Parallel build with %_smp_mflags
- Add autotools BuildRequires for factory/12.2
- Ensure pkgconfig symbols are provided

-adapt to the new library package policy as well.

- update to version fann-2.1.0.snap20070416 solving several problems
  see the vendor site for more info.