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


DWL-6700AP_fw_revALL_4-4-0-6_all_en_20150724.zip	Aktuelle Firmware 4.4.0.6

DWL-6700AP_fw_revALL_4-4-0-6_all_en_20150724.zip	Aktuelle Firmware 4.4.0.7