Log Message:
Update ruby-sinatra to 1.3.2.

= 1.3.2 / 2011-12-30

 * Don't automatically add `Rack::CommonLogger` if `Rack::Server` is adding it,
   too. (Konstantin Haase)

 * Setting `logging` to `nil` will avoid setting up `Rack::NullLogger`.
   (Konstantin Haase)

 * Route specific params are now available in the block passed to #stream.
   (Konstantin Haase)

 * Fix bug where rendering a second template in the same request, after the
   first one raised an exception, skipped the default layout. (Nathan Baum)

 * Fix bug where parameter escaping got enabled when disabling a different
   protection. (Konstantin Haase)

 * Fix regression: Filters without a pattern may now again manipulate the params
   hash. (Konstantin Haase)

 * Added examples directory. (Konstantin Haase)

 * Improved documentation. (Gabriel Andretta, Markus Prinz, Erick Zetta, Just
   Lest, Adam Vaughan, Aleksander Dąbrowski)

 * Improved MagLev support. (Tim Felgentreff)