Adding upstream version 5.2.3+dfsg.

Signed-off-by: Daniel Baumann <daniel@debian.org>

.gitignore

@@ -0,0 +1,42 @@
+# Ignore docs files
+/_site/
+# Hugo files
+/resources/
+/.hugo_build.lock
+
+# Numerous always-ignore extensions
+*.diff
+*.err
+*.log
+*.orig
+*.rej
+*.swo
+*.swp
+*.vi
+*.zip
+*~
+
+# OS or Editor folders
+._*
+.cache
+.DS_Store
+.idea
+.project
+.settings
+.tmproj
+*.esproj
+*.sublime-project
+*.sublime-workspace
+nbproject
+Thumbs.db
+/.vscode/
+# Local Netlify folder
+.netlify
+
+# Komodo
+.komodotools
+*.komodoproject
+
+# Folders to ignore
+/js/coverage/
+/node_modules/