diff --git a/composer.json b/composer.json
index 9f128c3f76a7..5eaff8a80a15 100644
--- a/composer.json
+++ b/composer.json
@@ -23,52 +23,52 @@
 		"intervention/image": "dev-master",
 		"webpatser/laravel-countries": "dev-master",
 		"barryvdh/laravel-ide-helper": "2.0.x",
-        "doctrine/dbal": "2.5.x",
-        "jsanc623/phpbenchtime": "2.x",
-        "lokielse/omnipay-alipay": "dev-master",
-        "coatesap/omnipay-datacash": "~2.0",
-        "alfaproject/omnipay-neteller": "1.0.*@dev",
-        "mfauveau/omnipay-pacnet": "~2.0",
-        "coatesap/omnipay-paymentsense": "2.0.0",
-        "coatesap/omnipay-realex": "~2.0",
-        "fruitcakestudio/omnipay-sisow": "~2.0",
-        "alfaproject/omnipay-skrill": "dev-master",
-        "omnipay/bitpay": "dev-master",
+		"doctrine/dbal": "2.5.x",
+		"jsanc623/phpbenchtime": "2.x",
+		"lokielse/omnipay-alipay": "dev-master",
+		"coatesap/omnipay-datacash": "~2.0",
+		"alfaproject/omnipay-neteller": "1.0.*@dev",
+		"mfauveau/omnipay-pacnet": "~2.0",
+		"coatesap/omnipay-paymentsense": "2.0.0",
+		"coatesap/omnipay-realex": "~2.0",
+		"fruitcakestudio/omnipay-sisow": "~2.0",
+		"alfaproject/omnipay-skrill": "dev-master",
+		"omnipay/bitpay": "dev-master",
 		"guzzlehttp/guzzle": "~5.0",
-        "laravelcollective/html": "~5.0",
-        "wildbit/laravel-postmark-provider": "1.0",
-        "Dwolla/omnipay-dwolla": "dev-master",
-        "laravel/socialite": "~2.0",
-        "simshaun/recurr": "dev-master",
+		"laravelcollective/html": "~5.0",
+		"wildbit/laravel-postmark-provider": "1.0",
+		"Dwolla/omnipay-dwolla": "dev-master",
+		"laravel/socialite": "~2.0",
+		"simshaun/recurr": "dev-master",
 		"league/fractal": "0.13.*",
-        "agmscode/omnipay-agms": "~1.0",
-        "samvaughton/omnipay-barclays-epdq": "~2.0",
-        "cardgate/omnipay-cardgate": "~2.0",
-        "fotografde/omnipay-checkoutcom": "~2.0",
-        "meebio/omnipay-creditcall": "dev-master",
-        "dioscouri/omnipay-cybersource": "dev-master",
-        "dercoder/omnipay-ecopayz": "~1.0",
-        "andreas22/omnipay-fasapay": "1.*",
-        "delatbabel/omnipay-fatzebra": "dev-master",
-        "vink/omnipay-komoju": "~1.0",
-        "incube8/omnipay-multicards": "dev-master",
-        "descubraomundo/omnipay-pagarme": "dev-master",
-        "dercoder/omnipay-paysafecard": "dev-master",
-        "softcommerce/omnipay-paytrace": "~1.0",
-        "meebio/omnipay-secure-trading": "dev-master",
-        "justinbusschau/omnipay-secpay": "~2.0",
-        "labs7in0/omnipay-wechat": "dev-master",
-        "collizo4sky/omnipay-wepay": "~1.0",
-        "laracasts/presenter": "dev-master",
-        "jlapp/swaggervel": "master-dev",
-        "maatwebsite/excel": "~2.0"
+		"agmscode/omnipay-agms": "~1.0",
+		"samvaughton/omnipay-barclays-epdq": "~2.0",
+		"cardgate/omnipay-cardgate": "~2.0",
+		"fotografde/omnipay-checkoutcom": "~2.0",
+		"meebio/omnipay-creditcall": "dev-master",
+		"dioscouri/omnipay-cybersource": "dev-master",
+		"dercoder/omnipay-ecopayz": "~1.0",
+		"andreas22/omnipay-fasapay": "1.*",
+		"delatbabel/omnipay-fatzebra": "dev-master",
+		"vink/omnipay-komoju": "~1.0",
+		"incube8/omnipay-multicards": "dev-master",
+		"descubraomundo/omnipay-pagarme": "dev-master",
+		"dercoder/omnipay-paysafecard": "dev-master",
+		"softcommerce/omnipay-paytrace": "~1.0",
+		"meebio/omnipay-secure-trading": "dev-master",
+		"justinbusschau/omnipay-secpay": "~2.0",
+		"labs7in0/omnipay-wechat": "dev-master",
+		"collizo4sky/omnipay-wepay": "~1.0",
+		"laracasts/presenter": "dev-master",
+		"jlapp/swaggervel": "master-dev",
+		"maatwebsite/excel": "~2.0"
 	},
 	"require-dev": {
 		"phpunit/phpunit": "~4.0",
 		"phpspec/phpspec": "~2.1",
-        "codeception/codeception": "2.1.2",
-        "codeception/c3": "~2.0",
-        "fzaninotto/faker": "^1.5"
+		"codeception/codeception": "2.1.2",
+		"codeception/c3": "~2.0",
+		"fzaninotto/faker": "^1.5"
 	},
 	"autoload": {
 		"classmap": [