collect.py: add flake8 code style tool

Refactor the code in order to fix following flake8 errors:

 misc/collect.py:55:1: E302 expected 2 blank lines, found 1
 misc/collect.py:98:12: E713 test for membership should be 'not in'

Signed-off-by: Petr Štetiar <ynezz@true.cz>

1 files changed, 5 insertions, 0 deletions

diff --git a/.flake8 b/.flake8
new file mode 100644
index 0000000..bd71867
--- /dev/null
+++ b/.flake8
@@ -0,0 +1,5 @@
+[flake8]
+ignore = E203, E266, E501, W503
+max-line-length = 88
+max-complexity = 18
+select = B,C,E,F,W,T4,B9