Update submodule

Dimitar Kerezov · Dimitar Kerezov · commit 0251d186c00d · 2017-05-12T11:00:01.000+03:00
diff --git a/lib/common b/lib/common
@@ -1 +1 @@
-Subproject commit ebfaff5199c33becd1bb350306f4fbdbc0204906
+Subproject commit 2388145d3cca720ad2ab9cff857effa492c4d341
