comply to changes the GlassFish V3 that oracle jdbc driver can only be visible from domain_home/lib/ext, this change works for GlassFish V2.
comply to changes the GlassFish V3 that oracle jdbc driver can only be visible from domain_home/lib/ext, this change works for GlassFish V2.

code reviewed by Kevin Yuan.


Former-commit-id: 0efe1ab6fb6d92bb861769c6f490ad9bce4e7855
bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs,bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs,bfg-repo-cleaner-demos/eclipselink.runtime-bfg-strip-big-blobs