travis + composer: bump to PHP 7.1

.travis.yml

@@ -1,7 +1,6 @@
 language: php
 
 php:
-  - 7.0
   - 7.1
   - 7.2
 

composer.json

@@ -10,21 +10,25 @@
         }
     ],
     "require": {
-        "php": "^7.0",
-        "phpdocumentor/reflection-common": "^1.0.0",
-        "phpdocumentor/type-resolver": "^0.4.0",
+        "php": "^7.1",
+        "phpdocumentor/reflection-common": "^1.0",
+        "phpdocumentor/type-resolver": "^0.4",
         "webmozart/assert": "^1.0"
     },
     "autoload": {
-        "psr-4": {"phpDocumentor\\Reflection\\": ["src/"]}
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": "src"
+        }
     },
     "autoload-dev": {
-        "psr-4": {"phpDocumentor\\Reflection\\": ["tests/unit"]}
+        "psr-4": {
+            "phpDocumentor\\Reflection\\": "tests/unit"
+        }
     },
     "require-dev": {
         "mockery/mockery": "^1.0",
         "phpunit/phpunit": "^6.4",
-        "doctrine/instantiator": "~1.0.5"
+        "doctrine/instantiator": "^1.0"
     },
     "extra": {
         "branch-alias": {

composer.lock

@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "f69122debe760b39f6a8eb6eb737b30a",
+    "content-hash": "2a242eca1a53d53cacb1e5bb03e62846",
     "packages": [
         {
             "name": "phpdocumentor/reflection-common",
@@ -161,32 +161,32 @@
     "packages-dev": [
         {
             "name": "doctrine/instantiator",
-            "version": "1.0.5",
+            "version": "1.1.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/instantiator.git",
-                "reference": "8e884e78f9f0eb1329e445619e04456e64d8051d"
+                "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/8e884e78f9f0eb1329e445619e04456e64d8051d",
-                "reference": "8e884e78f9f0eb1329e445619e04456e64d8051d",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
+                "reference": "185b8868aa9bf7159f5f953ed5afb2d7fcdc3bda",
                 "shasum": ""
             },
             "require": {
-                "php": ">=5.3,<8.0-DEV"
+                "php": "^7.1"
             },
             "require-dev": {
                 "athletic/athletic": "~0.1.8",
                 "ext-pdo": "*",
                 "ext-phar": "*",
-                "phpunit/phpunit": "~4.0",
-                "squizlabs/php_codesniffer": "~2.0"
+                "phpunit/phpunit": "^6.2.3",
+                "squizlabs/php_codesniffer": "^3.0.2"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.0.x-dev"
+                    "dev-master": "1.2.x-dev"
                 }
             },
             "autoload": {
@@ -211,7 +211,7 @@
                 "constructor",
                 "instantiate"
             ],
-            "time": "2015-06-14T21:17:01+00:00"
+            "time": "2017-07-22T11:58:36+00:00"
         },
         {
             "name": "hamcrest/hamcrest-php",
@@ -1535,7 +1535,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": "^7.0"
+        "php": "^7.1"
     },
     "platform-dev": []
 }