Naming conventions:
Product_type_h/wRevision_s/wRevision_ValidArea_language_datecode.extension
Product_Howto_language_ Theme-with-description.extension 


DIR-506L_fw_reva_214eub08_ALL_multi_20131118.zip		Aktuelle Firmware
								Actual firmware

DIR-506L_sw_reva_GPLcode.tar.bz2				GPL Firmware Quellcode
								GPL firmware Source Code

DIR-506L_sw_reva_DCCUtility_Win_multi_20120823.zip		CD Inhalt / Direct Click and Connect Utility
								CD content / Direct Click and Connect Utility