[news.eclipse.technology.equinox] how do i enable -Djava.endorsed.dirs i

[lcphillips@xxxxxxxxxxxx (Lori Phillips)]

JDK1.6 now includes the Jaxb libraries, version 2.0.  I want to use 2.1.
The -vmargs -Djava.endorsed.dirs setting performs this task and works well
in eclipse 3.2 .  

I tried the following using Excecution Environment Descriptors but have
not had success:

created a default.ee file:
-Dee.vm.library=./jre/lib
-Dee.endorsed.dirs=./endorsed_lib

pointed .ini file to this default.ee file
-vmargs
-Xms40m
-Xmx480m
-vm 
default.ee

I played around with the endorsed_lib path name (e.g. absolute v relative)
but nothing worked.  My .exe, default.ee and jre dir are all located in 
the same directory. 

I am also wondering if my other vmargs (Xms, Xmx) are being ignored.
Do they belong in the default.ee file as well?  How is that done? 

Suggestions/solutions appreciated.
-Lori