QuestWordHunter - English Quests panel text

English quest text on Classic Era and Season of Discovery, and a licence change.

This addon is now GPL v3. Blizzard's Game Data API has no quest endpoint for Classic at all — 404 on the record, on every index and on the search, for plain vanilla quest ids included. The Classic quest data therefore comes from a local quest database distributed under the GNU General Public License version 3. That licence permits the use and asks for attribution and the same licence in return; both are in NOTICE and LICENSE.

4,244 Classic Era quests, each with a title and an objective. The source has no offer text and none is invented — the panel says so rather than letting a lone objective read as a truncated translation. Classic also has no spell or creature names, because Blizzard publishes neither for it.

Compatibility work:

• Classic has no TooltipDataProcessor. A tooltip announces what it holds through its own scripts, so it has to be asked rather than handed a data table. Retail keeps the newer path where it exists.
• Adding a line calls Show(), and on the script path that can re-enter the hook that added it. One flag stops a tooltip appending to itself.
• Classic's quest log is a window of its own rather than part of the world map. The panel anchors beside it and shares the log's remembered position.
• Hooks are installed only after checking the name exists. Half of them are absent on any given game, and hooking a name that is not there fails at login rather than when the feature is used.

Two files: -Classic for Classic Era and Season of Discovery, -Retail for the current game.