Hello,

here is the first version of the patch for adding <dir name="...">
support in package.xml.

example:

   <filein>compiler/initialization/SystemInitialization.st</filein>
   <filein>compiler/type/Extensions.st</filein>
   ...

becomes:


<dir name="compiler">
   <filein>...</filein>
  </dir>

Comments are welcome

Gwen