prepare release

Author: spiralbot

composer.json

@@ -38,8 +38,8 @@
         "nikic/php-parser": "^5.4",
         "doctrine/inflector": "^1.4|^2.0",
         "spiral/attributes": "^2.8|^3.0",
-        "spiral/config": "^3.16",
-        "spiral/reactor": "^3.16"
+        "spiral/config": "^3.15.5",
+        "spiral/reactor": "^3.15.5"
     },
     "autoload": {
         "psr-4": {
@@ -60,7 +60,7 @@
     },
     "extra": {
         "branch-alias": {
-            "dev-master": "3.16.x-dev"
+            "dev-master": "3.15.x-dev"
         }
     },
     "config": {