[travis] Synchronize

bchretien · bchretien · commit 371af45ff077 · 2018-07-04T20:57:20.000+02:00
diff --git a/.travis b/.travis
@@ -1 +1 @@
-Subproject commit 629f539ea0c78134e4b9fceaa4bab41b05bb3b6e
+Subproject commit dc8b946d456d2c41ad12b819111b005148c68031
