Updated ajax search and entity selector usage to display and handle
items that the user does not have permission to interact with.
Started logic changes to not allow permission type to be passed around,
with views instead being the fixed sole permission.
Created a new class to manage formatting of content for search results.
Turned out to be quite a complex task. This only does the preview text
so far, not titles or tags.
Not yet tested.
Relations now loaded during back-end query phase instead of being lazy
loaded one-by-one within views.
Reduced queries in testing from ~60 to ~20.
Need to check other areas list-item.php's "showPath" option is used to
ensure relations are properly loaded for those listings.
- Primarily moved and re-organised view files.
- Included readme within views to document the convention.
- Fixed some issues with page field select list in previous commit.
- Tweaked some route names while going through.
- Split some views out further.
Closes#2805
