From 80b4231ad06b02446e8b697db2ee62df1fca1e32 Mon Sep 17 00:00:00 2001
From: "E. Lynette Rayle" <elr37@cornell.edu>
Date: Wed, 3 Aug 2016 10:28:41 -0400
Subject: [PATCH] Support Ruby 2.1 which is consistent with ActiveTriples

---
 .travis.yml                            | 2 ++
 Gemfile                                | 2 ++
 active_triples-solrizer.gemspec        | 2 +-
 lib/active_triples/solrizer/version.rb | 2 +-
 4 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 5a3fe48..1827035 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -4,6 +4,8 @@ script: "bundle exec rspec spec"
 sudo: false
 cache: bundler
 rvm:
+ - 2.1
+ - 2.2.2
  - 2.2.4
  - 2.3.0
  - jruby-9.0.4.0
diff --git a/Gemfile b/Gemfile
index f68a903..a7a2905 100644
--- a/Gemfile
+++ b/Gemfile
@@ -2,3 +2,5 @@ source "https://rubygems.org"
 
 gemspec
 
+gem 'activesupport', '< 5.0.0' if RUBY_VERSION =~ /2\.1\..*/
+gem 'pry-byebug' unless ENV["CI"]
diff --git a/active_triples-solrizer.gemspec b/active_triples-solrizer.gemspec
index b053a5b..5f8ab2e 100644
--- a/active_triples-solrizer.gemspec
+++ b/active_triples-solrizer.gemspec
@@ -12,7 +12,7 @@ Gem::Specification.new do |s|
   s.summary     = %q{Provide default solrizer implementation for ActiveTriples.}
   s.description = %q{active_triples-solrizer provides a default solr indexing implementation for ActiveTriples.}
   s.license     = "APACHE2"
-  s.required_ruby_version     = '>= 2.2.0'
+  s.required_ruby_version     = '>= 2.1'
 
   s.add_dependency 'rsolr'
   s.add_dependency('active-triples')
diff --git a/lib/active_triples/solrizer/version.rb b/lib/active_triples/solrizer/version.rb
index ca12346..f8e03bd 100644
--- a/lib/active_triples/solrizer/version.rb
+++ b/lib/active_triples/solrizer/version.rb
@@ -1,5 +1,5 @@
 module ActiveTriples
   module Solrizer
-    VERSION = "0.3.0"
+    VERSION = "0.3.1"
   end
 end