WM: Remove double title
WM: Added _site folder to gitignore
WM: More changes to .gitignore
WM: Added placeholder content for topics/guides and categorization
WM: Multi-category yaml lists for posts
WM: Adding category list to config yaml
WM: Guides view with navigation structure
WM: Organization guide structure
WM: Footer edits
WM: User accounts guides structure
WM: Guide icon depending on category
WM: Style tweaks
WM: Removed hardcoded category list
WM: Edited _config settings