Changed 'delete dir' to 'delete file' in ant build script to release pkgs
Changed 'delete dir' to 'delete file' in ant build script to release pkgs

jbosstm/narayana,jbosstm/narayana,mmusgrov/narayana,jbosstm/narayana,mmusgrov/narayana,jbosstm/narayana,mmusgrov/narayana,mmusgrov/narayana