Fix a couple things based on community feedback (love ya!)

Rakefile

@@ -51,5 +51,5 @@ begin
 
   Jeweler::GemcutterTasks.new
 rescue LoadError
-  puts "Jeweler, or one of its dependencies, is not available. Install it with: sudo gem install technicalpickles-jeweler -s http://gems.github.com"
+  puts "Jeweler, or one of its dependencies, is not available. Install it with: gem install jeweler"
 end

devise.gemspec

@@ -8,8 +8,8 @@ Gem::Specification.new do |s|
   s.version = "1.1.rc1"
 
   s.required_rubygems_version = Gem::Requirement.new("> 1.3.1") if s.respond_to? :required_rubygems_version=
-  s.authors = ["José Valim", "Carlos Antônio"]
-  s.date = %q{2010-06-12}
+  s.authors = ["Jos\303\251 Valim", "Carlos Ant\303\264nio"]
+  s.date = %q{2010-06-13}
   s.description = %q{Flexible authentication solution for Rails with Warden}
   s.email = %q{contact@plataformatec.com.br}
   s.extra_rdoc_files = [

lib/devise/rails.rb

@@ -31,7 +31,7 @@ module Devise
       translations = begin
         I18n.t("devise.mailer", :raise => true).map { |k, v| k if v.is_a?(String) }.compact
       rescue Exception => e # Do not care if something fails
-        {}
+        []
       end
 
       keys = actions & translations
@@ -48,7 +48,7 @@ module Devise
       translations = begin
         I18n.t("devise.sessions", :raise => true).keys
       rescue Exception => e # Do not care if something fails
-        {}
+        []
       end
 
       keys = flash & translations