Fix spacing for non-visible docs/remove ".. added"

Set 3.1.7 release date

Update CHANGELOG.md

Add patch notes for 3.1.7

Fix `ViewSelect.GoTo()` from allowing all users

Set version to 3.1.7 + misc

Update showcase URLs

Update banner URL

Update banner URL

Set 3.1.6 release date

Add link to issue 55

Set version to 3.1.6

Add `Page.from_embeds()`

Add docs/functionality for default select options

Misc