* Added an auth screen that isn't integrated at all or working

* Force logout of user with authorization error
* Wrong site blocker doesn't trigger on the solid scribe domain
* Added log out button to main side bar making it easier to find
* Improved icon set for notes
* Colored notes display better on mobile, fixed text color based on color brightness
* Moved terms of use link to the bottom of a few pages
* Updated feature sections on home page, make them clearer and easier to process
* Tweaked color themes
* Deleted links no longer show up in search
* Updated search to use multiple key words
* Updated tests to do a multi word search
* Tweaked a bunch of styles to look better on chrome and browsers

server/models/Attachment.js

@@ -32,6 +32,7 @@ Attachment.textSearch = (userId, searchTerm) => {
 				) as snippet
 			FROM attachment 
 			WHERE user_id = ?
+			AND visible != 0
 			AND MATCH(text)
 			AGAINST(? IN NATURAL LANGUAGE MODE)
 			LIMIT 1000`