Rainbows! 0.92.0 - inching towards the pot of gold v0.92.0

Mostly internal cleanups and small improvements.

The only backwards incompatible change was the addition of the
"client_max_body_size" parameter to limit upload sizes to
prevent DoS.  This defaults to one megabyte (same as nginx), so
any apps relying on the limit-less behavior of previous will
have to configure this in the Unicorn/Rainbows! config file:

      Rainbows! do
        # nil for unlimited, or any number in bytes
        client_max_body_size nil
      end

The ThreadSpawn and ThreadPool models are now optimized for serving
large static files under Ruby 1.9 using IO.copy_stream[1].

The EventMachine model has always had optimized static file
serving (using EM::Connection#stream_file_data[2]).

The EventMachine model (finally) gets conditionally deferred app
dispatch in a separate thread, as described by Ezra Zygmuntowicz
for Merb, Ebb and Thin[3].

[1] - http://euruko2008.csrug.cz/system/assets/documents/0000/0007/tanaka-IOcopy_stream-euruko2008.pdf
[2] - http://eventmachine.rubyforge.org/EventMachine/Connection.html#M000312
[3] - http://brainspl.at/articles/2008/04/18/deferred-requests-with-merb-ebb-and-thin

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/rainbows/const.rb b/lib/rainbows/const.rb
index 42906d3..bbfda70 100644
--- a/lib/rainbows/const.rb
+++ b/lib/rainbows/const.rb
@@ -3,7 +3,7 @@
 module Rainbows
 
   module Const
-    RAINBOWS_VERSION = '0.91.1'
+    RAINBOWS_VERSION = '0.92.0'
 
     include Unicorn::Const