Buildfox does not work with python 3.7

[quinor]

...due to

Python 3.6.8 (default, Feb  1 2019, 22:21:15)
[GCC 8.2.1 20181127] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import re
>>> print(re.escape("/"))
\/
 
Python 3.7.2 (default, Jan 10 2019, 23:51:51)
[GCC 8.2.1 20181127] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import re
>>> print(re.escape("/"))
/

[quinor]

I know probably noone uses this library (except for me), just posting that here so that noone has to debug it except for me.