[Debian-science-sagemath] Jmol transition?

[Tobias Hansen]

I just realized that Jmol may also need a transition, if we want to
update the package properly. :(

It has these reverse dependencies:

# Broken Depends:
biojava3-live: libbiojava3.0-java
biojava4-live: libbiojava4.0-java
jalview: jalview

# Broken Build-Depends:
biojava3-live: libjmol-java
biojava4-live: libjmol-java
jalview: jmol-applet (>= 12.1.42)
         libjmol-java (>= 12.1.42)

But somehow I think spending a lot of time working on Jmol would be too
much of a distraction. Can we just bundle the stuff we need with sage?