Norman Maurer 5ab8342798
Add dev-tools dependency for commons (#7858)
Motivation:

We need to add a dev-tools dependecy for commons as otherwise we may fail to fetch it before we try to use it.

Modifications:

Add dependency.

Result:

Fixes https://github.com/netty/netty/issues/7842
2018-04-10 10:37:02 +02:00
..