Add patch for URI decode_www_form

Plus some specs.
This should it make later possible to make Zero work with Ruby 1.8. But
at the moment it only routes to the original decode_www_form method, if
it exists. Otherwise it returns an empty Array. So this will still fail
on the 1.8 versions at the moment.

1 files changed, 1 insertions, 0 deletions

diff --git a/lib/zero.rb b/lib/zero.rb
index 03c77b8..1b3d32c 100644
--- a/lib/zero.rb
+++ b/lib/zero.rb
@@ -1,6 +1,7 @@
 if RUBY_VERSION <= '1.9'
   require 'backports'
 end
+require 'zero/patches/uri'
 
 module Zero
   require 'zero/controller'