Minor changes to trajectory visualisation
further stuff for trajectory visualisation
fixed bug in propagate lagrangian hyperbolic case
major changes

trajectory visualisation and face selection combined into main.html
Minor changes (comments and name changes) more to follow
Minor changes

updates namespaces, fixed trajectory bug
Added: moons expand if mouse is over them
part I of the mayor refactor

Removed a lot a garbage from the global namespace + merged some files.