Updated dependencies and added avct/uasurfer (#8089)

* Updated dependencies and added avct/uasurfer * Added uasurfer to NOTICE.txt
2018-01-16 12:03:31 -05:00
--- a/vendor/github.com/mssola/user_agent/README.md
+++ b/vendor/github.com/mssola/user_agent/README.md
@@ -48,4 +48,4 @@ func main() {
 }
 ~~~

-Copyright &copy; 2012-2017 Miquel Sabaté Solà, released under the MIT License.
+Copyright &copy; 2012-2018 Miquel Sabaté Solà, released under the MIT License.