Move Faker dependency from dev dependencies for Travis builds

Author: janhenkgerritsen

composer.json

@@ -13,13 +13,13 @@
 	"require": {
 		"laravel/framework": "~5.1",
         "illuminate/html": "~5.0",
-		"flow/jsonpath": "^0.2.4"
+		"flow/jsonpath": "^0.2.4",
+	    "fzaninotto/faker": "~1.4"
     },
     "require-dev": {
         "phpunit/phpunit": "~4.0",
         "phpspec/phpspec": "~2.1",
-        "codeception/codeception": "2.1.x-dev",
-	    "fzaninotto/faker": "~1.4"
+        "codeception/codeception": "2.1.x-dev"
     },
 	"autoload": {
 		"classmap": [