Update to latest common lib

rosen-vladimirov · rosen-vladimirov · commit 5311af86a729 · 2017-05-12T11:00:10.000+03:00
diff --git a/lib/common b/lib/common
@@ -1 +1 @@
-Subproject commit 5f1268ab1f1d1d1ffceb3610cf3ee1742ef67b9f
+Subproject commit 2388145d3cca720ad2ab9cff857effa492c4d341
