Initial commit of 'Mapping'
Added 'Introduktion til mapping'
Added bibliography for Thruns 'Probabilistic Robotics'
Added section 'Occupancy Grid' and subsection 'Overblik'
Added bibliography style 'plainnat' to support citet latex command
Finished 'Overblik' and added 'Notation' section plus proposed sections for various sensor models
Merge branch 'master' of https://github.com/Thalmann/sw505-rapport
Merge branch 'master' of https://github.com/Thalmann/sw505-rapport
Added image for an example occupancy grid
Added correct figure of occupancy grid and changed figure text accordingly