Updated player item icons
Fixed warchest & stash money duping
Improved parachute opening speed when using Step Over key
Fixed purchased grenades not being throwable
Improved transition in and out of injured anim
Other minor fixes
Changed Transport Heli mission Taru variant to Bench
Merge remote-tracking branch 'upstream/extDB_beta' into extDB_beta
Add safety check for unknown inventory items

When adding/removing features, without migration, there are sometimes
items (in the database) with IDs that are not valid anymore.

This fix makes it so that unknown items are simply ignored.
Merge remote-tracking branch 'remotes/upstream/extDB_beta' into extDB_beta

Conflicts:
	client/systems/generalStore/getInventory.sqf
	client/systems/generalStore/sellItems.sqf
	server/missions/setupMissionArrays.sqf
	storeConfig.sqf