by Mike Krumboltz Running short on testosterone? Can't stand the idea of watching Julia Roberts eat, pray, and/or love? Then, for the love of Lundgren, get thee to a showing of " The Expendables " STAT! Opening this Friday, the popcorn flick stars a slew of old-school action icons including Sylvester Stallone , Dolph Lundgren , Bruce Willis, and Jet Li . The film's poster , which features the cast members lined up next to each other,