Bubble [main]

Bumped version number to 2.2

58eed907ffa2752225d6ebf3fb39dfd70fb56e13

[1mdiff --git a/50_bubble.py b/50_bubble.py[m
[1mindex 2db9955..3c42be6 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__ = '2.1'[m
[32m+[m[32m__version__ = '2.2'[m
 [m
 [m
 class Bubble:[m