Subject: Update .gitignore from Debian packaging branch

The Debian packaging git branch contains these updates to the upstream
.gitignore file(s).  This patch is autogenerated, to provide these
updates to users of the official Debian archive view of the package.

[dgit (8.1) update-gitignore]
---
diff --git a/.gitignore b/.gitignore
index 0c45e459f..41372a1e5 100644
--- a/.gitignore
+++ b/.gitignore
@@ -40,10 +40,6 @@ __pycache__/
 /test-libelogind*
 
 # Local Helper Scripts and Tools - Not for distribution
-pwx/patches/*
-!pwx/patches/.keep_dir
-pwx/patches_port/*
-!pwx/patches_port/.keep_dir
 *.orig
 *.rej
 *.remote