Update php version and Laravel versions

Author: Torann

composer.json

@@ -19,9 +19,9 @@
     }
   ],
   "require": {
-    "php": ">=5.5.9",
-    "illuminate/support": "5.0.* || 5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.* || 5.6.* || 5.7.*",
-    "illuminate/console": "5.0.* || 5.1.* || 5.2.* || 5.3.* || 5.4.* || 5.5.* || 5.6.* || 5.7.*"
+    "php": "^7.0",
+    "illuminate/support": "~5.0",
+    "illuminate/console": "~5.0"
   },
   "suggest": {
     "geoip2/geoip2": "Required to use the MaxMind database or web service with GeoIP (~2.1).",