Modified: composer.json

- moved ext-curl from require to suggest.
- removed ext-spl from require. (starting with PHP 5.3.0, ext-spl can no longer be disabled)

Author: vimishor

composer.json

@@ -15,14 +15,15 @@
     ],
     "require": {
         "php": ">=5.3",
-        "ext-curl": "*",
-        "ext-spl": "*",
         "kriswallsmith/buzz": "0.10"
     },
     "require-dev": {
         "phpunit/phpunit": "~3.7",
         "satooshi/php-coveralls": "~0.6"
     },
+    "suggest": {
+        "ext-curl": "*"
+    },
     "autoload": {
         "psr-0": { "Bitbucket\\": "lib/" }
     }