Rails 4.0 also has no actionview gem. Dropping Rails 4.0 support

.travis.yml

@@ -12,7 +12,6 @@ rvm:
   - rbx-3
 
 gemfile:
-  - gemfiles/active_record_40.gemfile
   - gemfiles/active_record_41.gemfile
   - gemfiles/active_record_42.gemfile
   - gemfiles/active_record_50.gemfile
@@ -36,8 +35,6 @@ matrix:
       gemfile: gemfiles/active_record_edge.gemfile
     - rvm: 2.1.10
       gemfile: gemfiles/active_record_edge.gemfile
-    - rvm: ruby-head
-      gemfile: gemfiles/active_record_40.gemfile
     - rvm: ruby-head
       gemfile: gemfiles/active_record_41.gemfile
     - rvm: jruby-1.7.26

README.rdoc

@@ -29,7 +29,7 @@ The pagination helper outputs the HTML5 <nav> tag by default. Plus, the helper s
 
 * Ruby 2.0.0, 2.1.x, 2.2.x, 2.3.x, 2.4
 
-* Rails 4.0, 4.1, 4.2, 5.0, 5.1
+* Rails 4.1, 4.2, 5.0, 5.1
 
 * Sinatra 1.4
 
@@ -340,14 +340,14 @@ To run the test suite locally against all supported frameworks:
 
 To target the test suite against one framework:
 
-  % rake spec:active_record_40
+  % rake spec:active_record_41
 
 You can find a list of supported spec tasks by running <tt>rake -T</tt>. You may also find it useful to run a specific test
 for a specific framework. To do so, you'll have to first make sure you have bundled everything for that configuration,
 then you can run the specific test:
 
-  % BUNDLE_GEMFILE='gemfiles/active_record_40.gemfile' bundle install
-  % BUNDLE_GEMFILE='gemfiles/active_record_40.gemfile' bundle exec rspec ./spec/requests/users_spec.rb
+  % BUNDLE_GEMFILE='gemfiles/active_record_41.gemfile' bundle install
+  % BUNDLE_GEMFILE='gemfiles/active_record_41.gemfile' bundle exec rspec ./spec/requests/users_spec.rb
 
 
 == Copyright

gemfiles/active_record_40.gemfile

@@ -1,31 +0,0 @@
-source 'https://rubygems.org'
-
-gem 'railties', '~> 4.0.0'
-gem 'activerecord', '~> 4.0.0', :require => 'active_record'
-gem 'rspec-rails', '~> 2.14.1'
-
-if RUBY_VERSION > '1.9.3'
-  gem 'mime-types'
-else
-  gem 'mime-types', '2.99'
-end
-
-platforms :ruby do
-  if RUBY_VERSION > "2.1.0"
-    gem 'sqlite3'
-    gem 'test-unit'
-  else
-    gem 'sqlite3', '1.3.8'
-  end
-end
-platforms :jruby do
-  gem 'activerecord-jdbcsqlite3-adapter', '>= 1.3.0'
-end
-platforms :rbx do
-  gem 'rubysl', '~> 2.0'
-  gem 'racc'
-  gem 'rubysl-test-unit', github: 'rubysl/rubysl-test-unit', branch: '2.0'
-  gem 'rubinius-developer_tools'
-end
-
-gemspec :path => '../'

kaminari.gemspec

@@ -19,7 +19,7 @@ Gem::Specification.new do |s|
 
   s.licenses = ['MIT']
 
-  s.add_dependency 'activesupport', '>= 4.0.0'
+  s.add_dependency 'activesupport', '>= 4.1.0'
   s.add_dependency 'kaminari-actionview'
   s.add_dependency 'kaminari-activerecord'