bump to version 2.5.6

Mpdreamz · Mpdreamz · commit 36189e33f0c8 · 2017-10-30T18:10:31.000+01:00
diff --git a/global.json b/global.json
@@ -2,5 +2,5 @@
   "sdk": {
     "version": "1.0.1"
   },
-  "version": "2.5.5"
+  "version": "2.5.6"
 }
