From 49593a6a6d5e6448c8cfa55ca12cb760686c7cb4 Mon Sep 17 00:00:00 2001
From: Colin Seymour <colin@github.com>
Date: Thu, 29 Mar 2018 09:10:13 +0100
Subject: [PATCH] Update Travis Config (#4081)

* Switch to trusty

Precise is likely to die sometime after March 2018 -
https://blog.travis-ci.com/2017-08-31-trusty-as-default-status

* Remove Ruby 2.1 and 2.2

Ruby 2.1 is already EOL. 2.2 is EOL end March '18

* Need libicu52 on trusty
---
 .travis.yml | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/.travis.yml b/.travis.yml
index 1d363daf..a8d960d5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,7 @@ addons:
   apt:
     packages:
     - libicu-dev
-    - libicu48
+    - libicu52
 
 before_install: script/travis/before_install
 
@@ -14,10 +14,9 @@ script:
   - script/licensed verify
 
 rvm:
-  - 2.1
-  - 2.2
   - 2.3.3
   - 2.4.0
+  - 2.5.0
 
 notifications:
   disabled: true
@@ -27,6 +26,6 @@ git:
   depth: 3
 
 cache: bundler
-dist: precise
+dist: trusty
 
 bundler_args: --without debug