Now the bottom "close" button disappears in the Swing Demo after any
attempt to expand a tree node or resize the table column.
Listen, it may sound nasty, but PLEASE USE SWING ACTIVITY BOARD AND
MAUVE TESTS TO CHECK THE EFFECTS of the "performance fixes",
"optimizations" and "removing unnecessary code". I understand that it
may be some subtle regressions, but that is happening looks more that
you just do not care, leaving your code to for others to debug.
Work in the team do put some restrictions.
Audrius.
