Converted dump_smart man page into groff format (instead of plain text), and added section about OIDTABLE.  Added cross reference to make_oidtable(1).
Converted dump_smart man page into groff format (instead of plain text), and added section about OIDTABLE.  Added cross reference to make_oidtable(1).

rhansen/rpstir,rhansen/rpstir,rhansen/rpstir,rhansen/rpstir,rhansen/rpstir