From ff2c7fdaf21ef82923bc2bcbc7f145f8b3038466 Mon Sep 17 00:00:00 2001
From: Alfred Xing <alfredxing@users.noreply.github.com>
Date: Wed, 24 Aug 2016 11:30:44 -0700
Subject: [PATCH] Update Travis config and Gemfile for Ruby < 2.2.2 support

---
 .travis.yml | 8 ++++----
 Gemfile     | 3 +++
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 69b5cdb..9843a34 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,12 +3,12 @@ script : script/cibuild
 sudo: false
 
 rvm:
-  - 2.2
-  - 2.1
-  - 2.0
+  - 2.3.1
+  - 2.2.5
+  - 2.1.9
 env:
   - ""
-  - JEKYLL_VERSION=3.0.0
+  - JEKYLL_VERSION=3.0
   - JEKYLL_VERSION=2.0
 matrix:
   include:
diff --git a/Gemfile b/Gemfile
index 4296d7f..3c03798 100644
--- a/Gemfile
+++ b/Gemfile
@@ -6,3 +6,6 @@ if ENV["GH_PAGES"]
 elsif ENV["JEKYLL_VERSION"]
   gem "jekyll", "~> #{ENV["JEKYLL_VERSION"]}"
 end
+
+# Support for Ruby < 2.2.2 & activesupport
+gem "activesupport", "~> 4.2" if RUBY_VERSION < '2.2.2'