Bubble [main]

Bumped version number to 6.13

ceba5230a1fb604889c1e5a67e3a939960fee1cd

[1mdiff --git a/50_bubble.py b/50_bubble.py[m
[1mindex 46f366a..674b581 100644[m
[1m--- a/50_bubble.py[m
[1m+++ b/50_bubble.py[m
[36m@@ -17,7 +17,7 @@[m [mfrom utils import *[m
 from worker import *[m
 [m
 [m
[31m-__version__ = '6.12'[m
[32m+[m[32m__version__ = '6.13'[m
 [m
 [m
 class Bubble:[m