* Do all mandatory initializations in _init() rather than _new();
 * Drop geany_wrap_label_set_text() in favor of plain
   gtk_label_set_text(), making the widget a little simpler and more
   transparent to the caller.

git-svn-id: https://geany.svn.sourceforge.net/svnroot/geany/trunk@5795 ea778897-0a13-0410-b9d1-a72fbfd435f5