Remove method from header file

Author: FlaminSarge

src/game/shared/tf/tf_weapon_shotgun.h

@@ -114,7 +114,6 @@ class CTFScatterGun : public CTFShotgun
 	virtual void	ApplyPostHitEffects( const CTakeDamageInfo &inputInfo, CTFPlayer *pPlayer );
 	virtual void	FinishReload( void );
 	virtual bool	HasKnockback( void );
-	virtual bool	SendWeaponAnim( int iActivity );
 
 #ifdef GAME_DLL
 	virtual void	Equip( CBaseCombatCharacter *pOwner );