Added all hudbars by @Wuzzy2

- Removed hud (incompatible)
 - Copied all hunger.lua's values in new hunger.lua (hbhunger)
 - Added hbhunger, hbarmor
 - Updated sprint mod

mods/hudbars/README.txt

@@ -0,0 +1,48 @@
+Minetest mod: HUD bars
+======================
+Version: 1.0.2
+
+This software uses semantic versioning, as defined by version 2.0.0 of the SemVer
+standard. <http://semver.org/>
+
+
+License of source code: WTFPL
+-----------------------------
+Author: Wuzzy (2015)
+Forked from the “Better HUD” [hud] mod by BlockMen.
+
+
+Using the mod:
+--------------
+This mod changes the HUD of Minetest. It replaces the default health and breath symbols by horizontal colored bars with text showing
+the number.
+
+Furthermore, it enables other mods to add their own custom bars to the HUD, this mod will place them accordingly.
+
+You can create a “hudbars.conf” file to customize the positions of the health and breath bars. Take a look at “hudbars.conf.example”
+to get more infos. The lines starting with “--” are comments, remove the two dashes to activate a setting. Settings which are not
+set will use a default value instead.
+
+
+IMPORTANT:
+Keep in mind if running a server with this mod, that the custom position should be displayed correctly on every screen size!
+
+API:
+----
+The API is used to add your own custom HUD bars.
+Documentation for the API of this mod can be found in API.md.
+
+
+License of textures:
+--------------------
+hudbars_icon_health.png - celeron55 (CC BY-SA 3.0), modified by BlockMen
+hudbars_icon_breath.png - kaeza (WTFPL), modified by BlockMen
+hudbars_bar_health.png - Wuzzy (WTFPL)
+hudbars_bar_breath.png - Wuzzy (WTFPL)
+hudbars_bar_background.png - Wuzzy(WTFPL)
+
+This program is free software. It comes without any warranty, to
+the extent permitted by applicable law. You can redistribute it
+and/or modify it under the terms of the Do What The Fuck You Want
+To Public License, Version 2, as published by Sam Hocevar. See
+http://sam.zoy.org/wtfpl/COPYING for more details.