Add 3D visualization of particles.
Add an example for ecell4.util.viz
Fix bug on multi plots
Modify example
Add config feature
Add a option to decide radius
Remove needless file
Update example
add Dockerfile for dockerhub automated build
Update Dockerfile
Update Dockerfile
Update Dockerfile
Update Dockerfile
add Dockerfile
Enable ecell4.viz to show plots when re-opening notebook on browser
Merge branch 'viz' of github.com:ecell/ecell4 into viz
Merge branch 'fix_srctree_new'

Conflicts:
	Dockerfile
rollbacked
slightly updated python tests
rollback2