lock -- therefore move the OPAL_THREAD_UNLOCK after
the if-OMPI_ERR_TEMP_OUT_OF_RESOURCE block.
- As mca_rcache_rb_mru_delete is the only setter of rc, move the
error-check right after mca_rcache_rb_mru_delete.
- Removed a few nitty ompi/info/info.h and orte/util/show_help.h
This commit was SVN r20355.