12-05-2014 adding-new-menu (branche):
	* Added a new menu interface because there are new features on the GUI.
	* Added the directory images/mainMenu for the menu icon's.
	* Added a new language file (English) and update the NL-nl file for the new mainMenu.
	* Update the style sheet for te new mainMenu and new design.
	* Update Config table for setting min / max gauge value per sensor