gibbon.gemspec in gibbon-2.2.4 vs gibbon.gemspec in gibbon-2.2.5

@@ -11,12 +11,10 @@
 
   s.summary     = %q{A wrapper for MailChimp API 3.0}
   s.description = %q{A wrapper for MailChimp API 3.0}
   s.license     = "MIT"
 
-  s.post_install_message = "IMPORTANT: Gibbon now targets MailChimp API 3.0, which is very different from API 2.0. Use Gibbon 1.x if you need to target API 2.0."
-
   s.rubyforge_project = "gibbon"
 
   s.files         = `git ls-files`.split("\n")
   s.test_files    = `git ls-files -- {test,spec,features}/*`.split("\n")
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
@@ -25,9 +23,9 @@
 
   s.add_dependency('faraday', '>= 0.9.1')
   s.add_dependency('multi_json', '>= 1.11.0')
 
   s.add_development_dependency 'rake'
-  s.add_development_dependency "rspec", "3.2.0"
+  s.add_development_dependency "rspec", "3.5.0"
   s.add_development_dependency 'webmock', '~> 1.21.0'
 
 end