changes for linux stuff
Merge branch 'master' of github.com:h-wang94/cs184final
Merge branch 'master' of github.com:h-wang94/cs184final
add setting boundaries and restcoeff to particlesystem
Merge branch 'master' of github.com:h-wang94/cs184final
fixed something with color function
Merge branch 'master' of github.com:h-wang94/cs184final