Update ogg_folder_converter

# Script
#       Description: It Converts all the files inside the selected folder in to ogv format. You can run the script multiple times, but not
#					to convert the same folder. 
#
#	Dependences: 
#				ffmpeg2theora
#				XFCE (notifications)
#				xfce-vaccin (icon)
#				KDE-Im-Sms.ogg (sound)
#				paplay (unix command?)
#
#	SCRIPTNAME=ogg_folder_converter
#	VERSION=1.3
#	DATE=7.may.2014