Release Name: 4.0.0

Notes:
Zbatery 4.0.0 - another Rainbows! resync

Zbatery is an HTTP server for Rack applications on systems that either
do not support fork(), or have no memory (nor need) to run the
master/worker model.  It is based on Rainbows! (which is based on
Unicorn (which is based on Mongrel)) and inherits parts of each.
Zbatery supports your choice of all the thread/fiber/event/actor-based
concurrency models and Rack middleware that Rainbows! supports (or will
ever support) in a single process.

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

Changes:

This gets most of the improvements Rainbows! 4.0.0 got:

* client_max_header_size directive is added to limit per-client
  memory usage in headers.

* An experimental StreamResponseEpoll concurrency option

* minor bugfixes, minor stack depth reduction

Since Zbatery doesn't fork workers, the ability of Unicorn 4.x
to scale to a large amount of worker processes doesn't matter
to us.



Changes:
 GIT-VERSION-GEN   |    2 +-
 bin/zbatery       |    2 +-
 lib/zbatery.rb    |   22 ++++------------------
 pkg.mk            |    6 +++++-
 t/test_isolate.rb |    6 +++---
 zbatery.gemspec   |    4 ++--
 6 files changed, 16 insertions(+), 26 deletions(-)

commit 4410cd08162b34c4caf93d10d4b35de2e5f845aa
Author: Eric Wong 
Date:   Mon Jun 27 09:51:43 2011 +0000

    Zbatery 4.0.0 - another Rainbows! resync
    
    This gets most of the improvements Rainbows! 4.0.0 got:
    
    * client_max_header_size directive is added to limit per-client
      memory usage in headers.
    
    * An experimental StreamResponseEpoll concurrency option
    
    * minor bugfixes, minor stack depth reduction
    
    Since Zbatery doesn't fork workers, the ability of Unicorn 4.x
    to scale to a large amount of worker processes doesn't matter
    to us.

commit 1e11218dfb89e292197a4b6c8985a25fba08e592
Author: Eric Wong 
Date:   Mon Jun 27 09:49:19 2011 +0000

    remove DeadIO class
    
    It's no longer needed.

commit a945985ad80cd8cccb2e73f8419a574ce6e9b49e
Author: Eric Wong 
Date:   Mon Jun 27 09:47:50 2011 +0000

    remove Zbatery.run method
    
    It's unnecessary making the stack deeper.  Stop it.

commit 62fc74fb1234cba1b2c1db3014849584f52be040
Author: Eric Wong 
Date:   Mon Jun 27 09:46:23 2011 +0000

    resync with Rainbows! 4.0.0
    
    There are some internal changes in Unicorn and Rainbows! 4.x

commit 5466c7ca5de06e3fcfc76561d23f014d7762a03c
Author: Eric Wong 
Date:   Sat May 21 03:31:26 2011 +0000

    pkg.mk: update to the latest version
    
    This fixes locale issues with grep and adds check-warnings.