Chalk this up as a stupid question, but I can't figure out what changed.  I had an older version of AdvanceMAME runnung via AdvanceMenu on a vertical arcade monitor.  I just did the upgrade to AdvanceMAME 0.79.  Whether I use new .rc files or my old .rc files, AdvMAME is rotating my vertical games horizontal!  I'm familiar with the -norotate option on regular MAME, but I cannot find any similar option in AdvMAME.  What is the command and how do I get AdvMENU to send it to ADVMAME?  I did correct this with my installation of the older versions, but I can't figure out what I did.