Write documentation

[hadim]

• theory
  • gaussian peak detection (glyg)
  • cell boundary detection (glyg)
  • cell nucleu segmentation (glyg)
  • lap tracker (glyg)
• basics
  • trajectories (hadim)
  • io (hadim)
  • detection (hadim)
  • tracking (hadim)
  • measures (hadim and glyg)
  • gui (hadim)
  • data (hadim)
• use cases
  • chromosomes tracking (hadim)
  • to define
• how to cite
• "contribute to development" section (hadim)

[hadim]

@glyg could you assign yourself some doc to write please ? (you can edit the first message)