Misc · Asking and learning: a poll, a survey, a quiz and flashcards

misc::Poll turns to results once the owner holds the vote, with Change
vote on Vote's stop. misc::Survey asks on one page and sends when each
question is answered, thanking in Submit's place and focus. misc::Quiz
checks, goes on, scores and starts again on one button. misc::Flashcards
turn on a press and go round the deck, each face fading in.

src/misc/tests/mod.rs

@@ -13,6 +13,7 @@ use crate::{
     theme::Theme,
 };
 
+mod asking;
 mod codes;
 mod numbers;