jde-build-ant-command does not handle Script for jde-ant-invocation-method

[Max Rydahl Andersen]

Using ant to build does work in the latest beta!

jde-build-ant-command does not use the variable jde-ant-program at any
point, thus it only works if you uses Java as the jde-ant-invocation-method.
I use the script method.

With hope
 Max