Got this warning:
[INFO]
[INFO] >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[INFO] Forking iolani-application-client-common HEAD-SNAPSHOT
[INFO] >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
[WARNING] The artifact com.google.gwt:gwt-user:jar:2.10.0 has been relocated to org.gwtproject:gwt-user:jar:2.10.0
:-)
https://www.gwtproject.org/release-notes.html#Release_Notes_2_10_0 looks like i goofed on the styling for the heading of GWT 2.10.0 itself :) but we're up
I made a merge request fixing this ;)