Misc fixed and a preview for new texture (check 'Bar' type)

IceCore.lua

@@ -15,6 +15,7 @@ IceCore.prototype.IceHUDFrame = nil
 IceCore.prototype.elements = {}
 IceCore.prototype.enabled = nil
 IceCore.prototype.presets = {}
+IceCore.prototype.settingsHash = nil
 
 -- Constructor --
 function IceCore.prototype:init()
@@ -25,7 +26,6 @@ function IceCore.prototype:init()
 	
 	self.IceHUDFrame = CreateFrame("Frame","IceHUDFrame", UIParent)
 	
-	
 	-- We are ready to load modules
 	self:RegisterEvent(IceCore.RegisterModule, "Register")
 	self:TriggerEvent(IceCore.Loaded)
@@ -404,5 +404,13 @@ function IceCore.prototype:LoadPresets()
 		barProportion = 0.14,
 		barSpace = 1,
 	}
+	
+	self.presets["UBar"] = {
+		barTexture = "UBar",
+		barWidth = 155,
+		barHeight = 220,
+		barProportion = 0.14,
+		barSpace = 1,
+	}
 end