Allows a user to quickly export a PGN to lichess for analysis
目前為 2021-11-19 提交的版本，檢視 最新版本。
這裡只顯示彼此間有代碼差異的版本。 顯示所有版本。
New button design (with heavy code-borrowing from ipr's awesome lichess whisper switch script: https://greasyfork.org/en/scripts/422291-lichess-whisper-switch-by-ipr)
Revamped to import via the API instead of https://lichess.org/paste, thanks to a suggestion by TimothyHa.
