From 175d250d8f280493b4bb6b1c5cc4ef6af0c18b73 Mon Sep 17 00:00:00 2001
From: Ruben de Vries <ruben@rubensayshi.com>
Date: Wed, 4 Mar 2015 16:38:25 +0100
Subject: [PATCH 1/2] widen the requirements so it can be used with guzzle
 versions up to 5.2.*

---
 composer.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/composer.json b/composer.json
index ff25532..5f9c946 100644
--- a/composer.json
+++ b/composer.json
@@ -22,7 +22,7 @@
     "require": {
         "php": ">=5.4.0",
         "99designs/http-signatures": "~1.1",
-        "guzzlehttp/guzzle": "~4.2"
+        "guzzlehttp/guzzle": ">=4.2.0 <5.3.0"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.1"

From bcd6337676113fcc8cf5993240cb63bce9f8afeb Mon Sep 17 00:00:00 2001
From: Ruben de Vries <ruben@rubensayshi.com>
Date: Wed, 4 Mar 2015 16:38:50 +0100
Subject: [PATCH 2/2] pay with travis matrix to run test for various guzzle
 versions

---
 .travis.yml | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/.travis.yml b/.travis.yml
index 5a4f48c..fb8310c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -6,6 +6,11 @@ php:
   - 5.4
   - hhvm
 
-install: composer install
+install: composer require --no-update guzzlehttp/guzzle $GUZZLE_VERSION; composer update
 
 script: vendor/bin/phpunit
+
+env:
+  - GUZZLE_VERSION: 4.2
+  - GUZZLE_VERSION: 5.0
+  - GUZZLE_VERSION: 5.2