Updated requirements

Author: Nyholm

.travis.yml

@@ -1,21 +1,15 @@
 language: php
 
 php:
-    - 5.4
-    - 5.5
-    - 5.6
     - 7.0
     - 7.1
 
-matrix: 
-  include:
-    - php: hhvm
-      dist: trusty
-
 before_script:
     - travis_retry composer self-update
     - travis_retry composer install --no-interaction --prefer-source --dev
 
-script: phpunit --coverage-text --coverage-clover ./build/logs/clover.xml
+script:
+  - ./vendor/bin/phpunit --coverage-text --coverage-clover ./build/logs/clover.xml
 
-after_script: php vendor/bin/coveralls
+after_script:
+  - php vendor/bin/coveralls

composer.json

@@ -23,11 +23,11 @@
         }
     ],
     "require": {
-        "php": ">=5.4",
+        "php": "^7.0",
         "geocoder-php/bing-maps-provider": "dev-master@dev",
         "geocoder-php/chain-provider": "dev-master@dev",
         "geocoder-php/common-http": "dev-master@dev",
-        "php-http/curl-client": "dev-master@dev",
+        "php-http/curl-client": "^1.7",
         "geocoder-php/free-geoip-provider": "dev-master@dev",
         "geocoder-php/google-maps-provider": "dev-master@dev",
         "geocoder-php/maxmind-binary-provider": "dev-master@dev",
@@ -40,10 +40,10 @@
     },
     "require-dev": {
         "fzaninotto/faker": "~1.4",
-        "mockery/mockery": "0.9.*",
+        "mockery/mockery": "^0.9",
         "phpunit/phpunit": "~5.0",
-        "symfony/css-selector": "3.1.*",
-        "symfony/dom-crawler": "3.1.*",
+        "symfony/css-selector": "^3.1",
+        "symfony/dom-crawler": "^3.1",
         "doctrine/dbal": "^2.5",
         "laravel/laravel": "^5.3",
         "phploc/phploc": "^3.0",