by Sarah Pascarella, SmarterTravel.com Staff Sometimes, you just want to get away. Many hotels, inns, and B&Bs recognize this, and often put together discounted packages that make it easy to book a weekend escape. The following sites are 10 of the best for planning an unforgettable getaway weekend without having to arrange every detail yourself. BedandBreakfast.com: Thorough and comprehensive, BedandBreakfast.com offers listings for B&Bs around the world. Somewhat buried within the many property descriptions are…