Hud Texts

Added:

- Optimization

- Item option (Only show the actual texts if the player has that item)

- Example text with descriptions in the config

- Default variables ($player_name$, $player_health$, $player_max_health$, $player_armor$, $player_food_level$, $player_food_saturation$, $player_air$, $player_height$, $player_width$, $player_ticks_frozen$)

- Player variables file in the variables folder

- Support for our new mod.