Adding images on the hypertree

[Xocial]

Hi Nico,

Sorry for troubling you.
Still me, the novice working on the image browser based on hyper tree
structure.
Since having rare coding experience, I am suffered in finding the
solution in adding images.
I have tried to work on the new version of library but can't succeed
in adding images on the hyper tree.
I add some codes in line 501-506 to load images after onCreateLabel.
modification is also made from line 559-563
I have upload my file (hypertree_trial.zip) and please kindly help
me.
I do appreciate your help and thanks in advance.

(Sorry if my codes are really ridiculous)

Xocial