[Treebeard-entmoot] FOP with treebeard

[ashpool <as...@m-...>]

Until FOP is put into treebeard, you can run it using the command line
parser function.

add a line like
"C:\Documents and Settings\admin\Desktop\fop-0.20.4\fop.bat" -xml $1
-xsl $2 -awt

and click merge. You can change -awt to -pdf to make pdfs.

I had to edit the fop.bat file to use fully qualifed paths to get mine to
work.