Merge commit 'refs/pull/1186/head' of https://github.com/magento/magento2 into prs

Author: vpelipenko

app/code/Magento/SalesSequence/composer.json

@@ -4,7 +4,7 @@
   "require": {
     "php": "~5.5.0|~5.6.0",
     "magento/framework": "0.74.0-beta4",
-    "magento/magento-composer-installer": "0.74.0-beta4"
+    "magento/magento-composer-installer": "*"
   },
   "type": "magento2-module",
   "version": "0.74.0-beta4",