Allow installation of monolog 2

tristanbes · javiereguiluz · commit 2197b872d97d · 2019-10-24T09:10:10.000+02:00
diff --git a/composer.json b/composer.json
@@ -15,8 +15,8 @@
         }
     ],
     "require": {
-        "php"             : ">=5.3.0",
-        "monolog/monolog" : "~1.6",
+        "php"             : ">=7.1",
+        "monolog/monolog" : "~1.6|~2.0",
         "symfony/yaml"    : "^2.8|^3.4|^4.0|^5.0"
     },
     "autoload": {
