Added 'ANY' Route Method
Merge pull request #492 from gmanricks/develop

Fixed Tests for PHP 5.3
Ensure header names are normalized to camelcase with dashes
Refactor setCookie and getCookie methods
Do not serialize cookies in Response finalize method
Add method to Slim\Http\Util to serialize cookies into headers
Merge branch 'feature-cookies' into develop
Fix Session Middleware tests
New Feature: Route Groups
Added Test for group Routes
Merge remote-tracking branch 'gmanricks/route_groups' into develop
Fix merge conflicts
Added query params support to nginx

The documentation for the nginx configuration did not send query parameters in
the URL to the calling code. This means something like /test?hello=world would
fail to set the $_GET superglobal with the 'hello' key.
Merge pull request #500 from hjr3/patch-1

Added query params support to nginx
Tweak Set interface
Update view interface and associated unit tests
Merge branch 'develop' of github.com:codeguy/Slim into develop
Fix loose ends caused by change from Set::add to Set::replace