Enable W191 and W291 flake8 checks.

Remove trailing whitespace from Python files. Convert tabs to spaces.
2018-05-11 07:59:05 +10:00
1 parent 1c58250350
commit 0d31ef4762
@@ -11,7 +11,7 @@ argument:
    nodes_main.txt
    nodes_test.txt

-These files must consist of lines in the format 
+These files must consist of lines in the format

    <ip>
    <ip>:<port>