update to 7

Author: pulkitjalan

.travis.yml

@@ -1,9 +1,6 @@
 language: php
 
 php:
-  - 5.5.9
-  - 5.5
-  - 5.6
   - 7.0
   - 7.1
   - 7.2

README.md

@@ -1,7 +1,7 @@
 GeoIP
 =============
 
-> Geoip Wrapper with Laravel 4 & 5 Support
+> Geoip Wrapper with Laravel Support
 
 [![Build Status](http://img.shields.io/travis/pulkitjalan/geoip/master.svg?style=flat-square)](https://travis-ci.org/pulkitjalan/geoip)
 [![Scrutinizer Code Quality](http://img.shields.io/scrutinizer/g/pulkitjalan/geoip/master.svg?style=flat-square)](https://scrutinizer-ci.com/g/pulkitjalan/geoip/)
@@ -19,7 +19,7 @@ GeoIP
 
 ## Requirements
 
-* PHP >= 5.5
+* PHP >= 7.0
 
 ## Installation
 

composer.json

@@ -10,14 +10,14 @@
         }
     ],
     "require": {
-        "php": ">=5.5",
+        "php": ">=7.0",
         "illuminate/support": "~5",
         "illuminate/console": "~5",
         "guzzlehttp/guzzle": "~6",
         "geoip2/geoip2": "^2.0"
     },
     "require-dev": {
-        "phpunit/phpunit": "^7.0",
+        "phpunit/phpunit": "^6.0",
         "mockery/mockery": "^1.0"
     },
     "autoload": {