Bug#488845: ant-optional needs symlinks to required jars

[Adam Heath]

package: ant-optional
version: 1.7.0-6
sevewrity: wishlist

/usr/share/ant/lib/ant-apache-bsf.jar contains the classes nescessary to 
  make ant use bsf or jsr-223 languages(<script> and <scriptdef>). 
However, bsf.jar and it's requirements(at least commons-logging.jar) are 
not in lib as symlinks.

Ideally, all the other optional tasks included in this package should 
also depend other packages in debian.