title: Label break line if string is too big
body: <p>Is it possible for, in python + tkinter, to set a maximum number of characters per line in a label? I have a program that opens a Toplevel window with some information taken from other information the user gave in the past. It is unresizable, which is a probel because every now and then the window get's too small for the information, which is shown in labels, so I was wandering if I could set it to add a line break every 30 characters, for example.<br>
  I looked through some label documentation, but the only thing I found was the possibility to change the label's width, which is not what I need, since is basically hides every character after the 30th.</p>