CVS commit by eros: 

Fixed a couple of gfx-bugs. Implemented the missing `toxic spirals`
fireworks. Added support for per-particle texturing with optimized binding.


  A            data/kfs_particle_diastar.png   1.1
  A            data/kfs_particle_flare.png   1.1
  M +14 -0     firesaver.ChangeLog   1.2
  M +59 -27    firesaver.cpp   1.13
  M +6 -3      firesaver.h   1.8
  M +88 -0     firesaverparticle.cpp   1.6
  M +23 -49    firesaverparticle.h   1.6
  M +6 -7      firesaversetup.ui   1.7
  M +9 -9      firesaverwriter.cpp   1.6
  M +2 -1      data/Makefile.am   1.3