293568: fix OXM paths which caused the JDK5 compatibility testing to fail.
293568: fix OXM paths which caused the JDK5 compatibility testing to fail.

Former-commit-id: f7ac2a9d77aaeae52fc39c78c0ed8aa9cacfe02f
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