BEVERLY HILLS (Reuters) - The jury charged with deciding whether actress Winona Ryder was guilty of shoplifting in Beverly Hills ended its first day of deliberations on Tuesday without reaching a verdict. The six-man, six-woman jury -- several of whom work in the entertainment industry, including an ex-studio head -- spent the day deliberating after an extraordinary six-day trial which featured Ryder's videotaped trip to the posh Saks Fifth Avenue store last December but never heard from the actress, herself. Ryder, 31, arrived early at the Beverly Hills court on Tuesday dressed in dark pants and looking pale and tense....