- broke up config readme into 3 tabs, and 3 .md files
- changed 'app templates' to 'card templates'
- added 'collection' cards
- added 'custom' cards
- added options for setting tag icons and sort position
- removed list view to focus on different card types on /home
- added ability to collapse/expand tags on /home
- added setting for having tags default to collapsed state
- added settings for the default state of the sidebar
- created a public user view with no sidebar
- added sidebar default overrides for users
