Drop support for ruby 1.8.x

.travis.yml

@@ -1,25 +1,16 @@
 rvm:
-  - 1.8.7
   - 1.9.3
   - 2.0.0
+  - 2.1.0
   - ruby-head
-  - ree
-  - rbx-head
-  - rbx-head-d19
+  - rbx
 gemfile:
-  - gemfiles/Gemfile-3.0
-  - gemfiles/Gemfile-3.1
-  - gemfiles/Gemfile-3.2
-  - gemfiles/Gemfile-4.0
+  - gemfiles/rails_3.0.gemfile
+  - gemfiles/rails_3.1.gemfile
+  - gemfiles/rails_3.2.gemfile
+  - gemfiles/rails_4.0.gemfile
+  - gemfiles/rails_4.1.gemfile
 matrix:
   allow_failures:
     - rvm: ruby-head
     - rvm: rbx-head
-    - rvm: rbx-head-d19
-  exclude:
-    - rvm: 1.8.7
-      gemfile: gemfiles/Gemfile-4.0
-    - rvm: ree
-      gemfile: gemfiles/Gemfile-4.0
-    - rvm: rbx-head
-      gemfile: gemfiles/Gemfile-4.0

Appraisals

@@ -0,0 +1,29 @@
+appraise "rails-3.0" do
+  gem "activerecord", "~> 3.0.0"
+  gem "activesupport", "~> 3.0.0"
+  gem "railties", "~> 3.0.0"
+end
+
+appraise "rails-3.1" do
+  gem "activerecord", "~> 3.1.0"
+  gem "activesupport", "~> 3.1.0"
+  gem "railties", "~> 3.1.0"
+end
+
+appraise "rails-3.2" do
+  gem "activerecord", "~> 3.2.0"
+  gem "activesupport", "~> 3.2.0"
+  gem "railties", "~> 3.2.0"
+end
+
+appraise "rails-4.0" do
+  gem "activerecord", "~> 4.0.0"
+  gem "activesupport", "~> 4.0.0"
+  gem "railties", "~> 4.0.0"
+end
+
+appraise "rails-4.1" do
+  gem "activerecord", "~> 4.1.0"
+  gem "activesupport", "~> 4.1.0"
+  gem "railties", "~> 4.1.0"
+end

Gemfile

@@ -10,4 +10,5 @@ group :development do
   gem "jeweler", "~> 1.8.0"
   gem "sqlite3"
   gem "coveralls", :require => false
+  gem "appraisal"
 end

Gemfile.lock

@@ -26,6 +26,10 @@ GEM
     addressable (2.3.6)
     ancestry (2.1.0)
       activerecord (>= 3.0.0)
+    appraisal (1.0.2)
+      bundler
+      rake
+      thor (>= 0.14.0)
     arel (5.0.1.20140414130214)
     builder (3.2.2)
     coveralls (0.7.1)
@@ -117,6 +121,7 @@ DEPENDENCIES
   activerecord (>= 3.0.0)
   activesupport (>= 3.0.0)
   ancestry (>= 1.3.0)
+  appraisal
   coveralls
   jeweler (~> 1.8.0)
   railties (>= 3.0.0)

acts-as-messageable.gemspec

@@ -9,8 +9,9 @@ Gem::Specification.new do |s|
   s.version = "0.4.9"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
+  s.require_paths = ["lib"]
   s.authors = ["Piotr Nielacny"]
-  s.date = "2013-11-25"
+  s.date = "2014-10-24"
   s.email = "piotr.nielacny@gmail.com"
   s.extra_rdoc_files = [
     "README.md"
@@ -19,17 +20,19 @@ Gem::Specification.new do |s|
     ".coveralls.yml",
     ".rspec",
     ".travis.yml",
+    "Appraisals",
     "Gemfile",
     "Gemfile.lock",
     "MIT-LICENSE",
     "README.md",
     "Rakefile",
     "VERSION",
     "acts-as-messageable.gemspec",
-    "gemfiles/Gemfile-3.0",
-    "gemfiles/Gemfile-3.1",
-    "gemfiles/Gemfile-3.2",
-    "gemfiles/Gemfile-4.0",
+    "gemfiles/rails_3.0.gemfile",
+    "gemfiles/rails_3.1.gemfile",
+    "gemfiles/rails_3.2.gemfile",
+    "gemfiles/rails_4.0.gemfile",
+    "gemfiles/rails_4.1.gemfile",
     "lib/acts-as-messageable.rb",
     "lib/acts-as-messageable/message.rb",
     "lib/acts-as-messageable/model.rb",
@@ -51,8 +54,7 @@ Gem::Specification.new do |s|
     "spec/support/user.rb"
   ]
   s.homepage = "http://github.com/LTe/acts-as-messageable"
-  s.require_paths = ["lib"]
-  s.rubygems_version = "2.1.11"
+  s.rubygems_version = "2.2.2"
   s.summary = "Make user messageable!;-)"
 
   if s.respond_to? :specification_version then
@@ -67,6 +69,7 @@ Gem::Specification.new do |s|
       s.add_development_dependency(%q<jeweler>, ["~> 1.8.0"])
       s.add_development_dependency(%q<sqlite3>, [">= 0"])
       s.add_development_dependency(%q<coveralls>, [">= 0"])
+      s.add_development_dependency(%q<appraisal>, [">= 0"])
     else
       s.add_dependency(%q<activerecord>, [">= 3.0.0"])
       s.add_dependency(%q<activesupport>, [">= 3.0.0"])
@@ -76,6 +79,7 @@ Gem::Specification.new do |s|
       s.add_dependency(%q<jeweler>, ["~> 1.8.0"])
       s.add_dependency(%q<sqlite3>, [">= 0"])
       s.add_dependency(%q<coveralls>, [">= 0"])
+      s.add_dependency(%q<appraisal>, [">= 0"])
     end
   else
     s.add_dependency(%q<activerecord>, [">= 3.0.0"])
@@ -86,6 +90,7 @@ Gem::Specification.new do |s|
     s.add_dependency(%q<jeweler>, ["~> 1.8.0"])
     s.add_dependency(%q<sqlite3>, [">= 0"])
     s.add_dependency(%q<coveralls>, [">= 0"])
+    s.add_dependency(%q<appraisal>, [">= 0"])
   end
 end
 

gemfiles/rails_3.0.gemfile

@@ -0,0 +1,16 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "activerecord", "~> 3.0.0"
+gem "activesupport", "~> 3.0.0"
+gem "ancestry", ">= 1.3.0"
+gem "railties", "~> 3.0.0"
+
+group :development do
+  gem "rspec", "~> 2.0"
+  gem "jeweler", "~> 1.8.0"
+  gem "sqlite3"
+  gem "coveralls", :require => false
+  gem "appraisal"
+end

gemfiles/rails_3.1.gemfile

@@ -0,0 +1,16 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "activerecord", "~> 3.1.0"
+gem "activesupport", "~> 3.1.0"
+gem "ancestry", ">= 1.3.0"
+gem "railties", "~> 3.1.0"
+
+group :development do
+  gem "rspec", "~> 2.0"
+  gem "jeweler", "~> 1.8.0"
+  gem "sqlite3"
+  gem "coveralls", :require => false
+  gem "appraisal"
+end

gemfiles/rails_3.2.gemfile

@@ -0,0 +1,16 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "activerecord", "~> 3.2.0"
+gem "activesupport", "~> 3.2.0"
+gem "ancestry", ">= 1.3.0"
+gem "railties", "~> 3.2.0"
+
+group :development do
+  gem "rspec", "~> 2.0"
+  gem "jeweler", "~> 1.8.0"
+  gem "sqlite3"
+  gem "coveralls", :require => false
+  gem "appraisal"
+end

gemfiles/rails_4.0.gemfile

@@ -0,0 +1,16 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "activerecord", "~> 4.0.0"
+gem "activesupport", "~> 4.0.0"
+gem "ancestry", ">= 1.3.0"
+gem "railties", "~> 4.0.0"
+
+group :development do
+  gem "rspec", "~> 2.0"
+  gem "jeweler", "~> 1.8.0"
+  gem "sqlite3"
+  gem "coveralls", :require => false
+  gem "appraisal"
+end

gemfiles/rails_4.1.gemfile

@@ -0,0 +1,16 @@
+# This file was generated by Appraisal
+
+source "http://rubygems.org"
+
+gem "activerecord", "~> 4.1.0"
+gem "activesupport", "~> 4.1.0"
+gem "ancestry", ">= 1.3.0"
+gem "railties", "~> 4.1.0"
+
+group :development do
+  gem "rspec", "~> 2.0"
+  gem "jeweler", "~> 1.8.0"
+  gem "sqlite3"
+  gem "coveralls", :require => false
+  gem "appraisal"
+end