Smack thread indefinite freeze when joining MUC

Seems I still cannot build the project this is discussed in Similar class names, would you reconsider? - #3 by guus any hints?

warning: the following paths have collided (e.g. case-sensitive paths
on a case-insensitive filesystem) and only one from the same
colliding group is in the working tree:

  'smack-core/src/main/java/org/jivesoftware/smack/provider/IQProvider.java'
  'smack-core/src/main/java/org/jivesoftware/smack/provider/IqProvider.java'

I see there are some mocking around connection I may try it, if I manage to build the project, but don’t promise that something will come out of it …