chore: Update to latest common lib

rosen-vladimirov · rosen-vladimirov · commit b2c643dcb0a7 · 2018-05-28T20:31:03.000+03:00
diff --git a/lib/common b/lib/common
@@ -1 +1 @@
-Subproject commit fff883ea9559b31029760bcc7ba6375cfbb6adee
+Subproject commit b707b42918a6c30b9b26d8ff3013c00020b4b3ef
