Release Name: 3.2.0

Notes:
Rainbows! 3.2.0 - trying to send files to slow clients

Rainbows! is an HTTP server for sleepy Rack applications.  It is based on
Unicorn, but designed to handle applications that expect long
request/response times and/or slow clients.

* http://rainbows.rubyforge.org/
* rainbows-talk@rubyforge.org
* git://bogomips.org/rainbows.git

Changes:

We now use IO#trysendfile in the sendfile 1.1.0 to reduce the
cost of generating backtraces for slow clients (from EAGAIN).
Nothing new for people not serving static files (but more
on the way).

Existing "sendfile" gem users must upgrade to 1.1.0
or risk being left without sendfile support at all:
 http://bogomips.org/rainbows.git/patch?id=cd8a874d



Changes:
 GIT-VERSION-GEN                            |    2 +-
 README                                     |    4 ++--
 Static_Files                               |    8 ++++----
 TODO                                       |    2 +-
 lib/rainbows/client.rb                     |    3 ++-
 lib/rainbows/const.rb                      |    2 +-
 lib/rainbows/coolio/client.rb              |   25 +++++++++++++------------
 lib/rainbows/epoll/client.rb               |   11 ++++++-----
 lib/rainbows/fiber/body.rb                 |   19 ++++++++++---------
 lib/rainbows/response.rb                   |   10 +++++-----
 lib/rainbows/revactor/client/methods.rb    |   17 +++++++++--------
 lib/rainbows/stream_file.rb                |    2 +-
 lib/rainbows/writer_thread_pool/client.rb  |    2 +-
 lib/rainbows/writer_thread_spawn/client.rb |    2 +-
 rainbows.gemspec                           |    2 +-
 t/cramp/rainsocket.ru                      |    6 +++---
 t/cramp/streaming.ru                       |    4 ++--
 t/test_isolate.rb                          |   11 ++++++-----
 t/test_isolate_cramp.rb                    |    2 +-
 19 files changed, 70 insertions(+), 64 deletions(-)

commit e9cb419a7887fce13fc7b185177c87fc45279383
Author: Eric Wong 
Date:   Tue Mar 15 12:36:10 2011 +0000

    Rainbows! 3.2.0 - trying to send files to slow clients
    
    We now use IO#trysendfile in the sendfile 1.1.0 to reduce the
    cost of generating backtraces for slow clients (from EAGAIN).
    Nothing new for people not serving static files (but more
    on the way).
    
    Existing "sendfile" gem users must upgrade to 1.1.0
    or risk being left without sendfile support at all:
     http://bogomips.org/rainbows.git/patch?id=cd8a874d

commit f550b2ac5cdfedba53564609af19db38c302bbf4
Author: Eric Wong 
Date:   Tue Mar 15 12:35:06 2011 +0000

    bump Unicorn dependency to 3.5.0
    
    Latest and greatest :D

commit c158f140e6a402278602b3be890c2c1dc494465d
Author: Eric Wong 
Date:   Thu Mar 10 15:22:06 2011 -0800

    doc: update Static_Files for new sendfile gem
    
    Ugh, and still no usable IO.copy_stream under 1.9.2 :<

commit cd8a874d18fe01e11bb57b91186b6c9f712a4b3f
Author: Eric Wong 
Date:   Thu Mar 10 15:06:10 2011 -0800

    switch from IO#sendfile_nonblock to IO#trysendfile
    
    IO#trysendfile does not raise exceptions for common EAGAIN
    errors, making it far less expensive to use with the following
    concurrency models:
    
    * Coolio
    * CoolioFiberSpawn
    * Revactor
    * FiberSpawn
    * FiberPool
    
    This requires the new sendfile 1.1.0 RubyGem and removes support
    for the sendfile 1.0.0.  All sendfile users must upgrade or be
    left without sendfile(2) support.  IO#sendfile behaves the same
    if you're using a multi-threaded concurrency option, but we
    don't detect nor use it unless IO#trysendfile exists.

commit afea5cd7c691de95b37d29728ab4880e3b737a42
Author: Eric Wong 
Date:   Tue Mar 8 14:08:43 2011 -0800

    test_isolate: bump dependencies
    
    New sendfile gem will give us IO#trysendfile.
    We might as well use and test the latest and greatest
    versions of everything else since thats what users
    pull in by default.

commit 85784e1b5fca7bbadc7fb5dba1f100785188954f
Author: Eric Wong 
Date:   Mon Feb 28 03:10:55 2011 +0000

    use IO#wait instead of IO.select for single readers
    
    It's a simpler interface and avoids allocating an array
    which is nice.

commit 829d58c261ba64bb4f512c6591eba2f468df15a6
Author: Eric Wong 
Date:   Wed Feb 16 10:47:27 2011 -0800

    README: clarify license terms and versions
    
    Ruby 1.9.3dev switched to BSD but we remain under the same terms
    as the old Ruby 1.8 license.  Mongrel2 exists now and also uses
    the BSD, so don't confuse people with that, either.

commit 23be173e2506f8a39d3e7b3097cef4e3b8a31ccc
Author: Eric Wong 
Date:   Tue Feb 15 09:44:23 2011 -0800

    tests: updates for cramp 0.12
    
    The Cramp::Controller namespace is gone.