[Bug 6535] xmakemol: merge new debian version

[Yann]

Public bug report changed:
https://launchpad.net/malone/bugs/6535

Comment:
lesstif2 was in fact dropped from main, but should be synced in universe
soon.

Concerning the GL/GLwMDrawA.h, it seems GLw support was dropped from ubuntu mesa package: 
from mesa changelog:

mesa (6.4.0-0ubuntu1) dapper; urgency=low

 * Resynchronise with Debian; drop GLw (lesstif) and DirectFB support.

I didn't find GLw in other packages, so I will drop the xmakemol-gl
package.