Judge mode (#3531)

* Judge mode

* Use seperate judge icon

* Fix clang init ordering complaint

* Create gavel.svg

* Add judge level

* Adjust judge permissions.

* - Tag events caused by judges
- Allow judges access to card right click menus.

* Allow judges to  change phase / turn.

* Remove gavel from pawn

* Make judge action text black.

* Create scales

* Rename scales to scales.svg

* Use scales

* remove gavel

* - Address PR feedback
- Fix sort order

* Zach

* add option to servatrice.ini

servatrice/src/servatrice.cpp

@@ -950,6 +950,11 @@ int Servatrice::getNumberOfTCPPools() const
     return settingsCache->value("server/number_pools", 1).toInt();
 }
 
+bool Servatrice::permitCreateGameAsJudge() const
+{
+    return settingsCache->value("game/allow_create_as_judge", false).toBool();
+}
+
 QHostAddress Servatrice::getServerTCPHost() const
 {
     QString host = settingsCache->value("server/host", "any").toString();