merging 1-5-stable change to support ruby 1.9.x in rhogen
merging 1-5-stable change to support ruby 1.9.x in rhogen

jdrider/rhodes,louisatome/rhodes,UIKit0/rhodes,louisatome/rhodes,UIKit0/rhodes,louisatome/rhodes,jdrider/rhodes,louisatome/rhodes,rhosilver/rhodes-1,UIKit0/rhodes,UIKit0/rhodes,jdrider/rhodes,louisatome/rhodes,UIKit0/rhodes,nosolosoftware/rhodes,rhosilver/rhodes-1,rhosilver/rhodes-1,louisatome/rhodes,UIKit0/rhodes,UIKit0/rhodes,nosolosoftware/rhodes,UIKit0/rhodes,jdrider/rhodes,nosolosoftware/rhodes,jdrider/rhodes,rhosilver/rhodes-1,rhosilver/rhodes-1,nosolosoftware/rhodes,rhosilver/rhodes-1,jdrider/rhodes,louisatome/rhodes,jdrider/rhodes,nosolosoftware/rhodes,jdrider/rhodes,nosolosoftware/rhodes,louisatome/rhodes,jdrider/rhodes,rhosilver/rhodes-1,louisatome/rhodes,nosolosoftware/rhodes,rhosilver/rhodes-1,nosolosoftware/rhodes,UIKit0/rhodes,UIKit0/rhodes,rhosilver/rhodes-1,rhosilver/rhodes-1