Regenerate gemspec for version 1.1.3

Author: rdp

os.gemspec

@@ -46,18 +46,24 @@ Gem::Specification.new do |s|
     s.specification_version = 4
 
     if Gem::Version.new(Gem::VERSION) >= Gem::Version.new('1.2.0') then
+      s.add_runtime_dependency(%q<os>.freeze, [">= 0"])
       s.add_development_dependency(%q<rake>.freeze, ["~> 0.8"])
       s.add_development_dependency(%q<test-unit>.freeze, ["~> 3"])
       s.add_development_dependency(%q<rspec>.freeze, [">= 2.0"])
+      s.add_development_dependency(%q<rspec>.freeze, [">= 2.0"])
     else
+      s.add_dependency(%q<os>.freeze, [">= 0"])
       s.add_dependency(%q<rake>.freeze, ["~> 0.8"])
       s.add_dependency(%q<test-unit>.freeze, ["~> 3"])
       s.add_dependency(%q<rspec>.freeze, [">= 2.0"])
+      s.add_dependency(%q<rspec>.freeze, [">= 2.0"])
     end
   else
+    s.add_dependency(%q<os>.freeze, [">= 0"])
     s.add_dependency(%q<rake>.freeze, ["~> 0.8"])
     s.add_dependency(%q<test-unit>.freeze, ["~> 3"])
     s.add_dependency(%q<rspec>.freeze, [">= 2.0"])
+    s.add_dependency(%q<rspec>.freeze, [">= 2.0"])
   end
 end