add -nocase option to epg dpftech method

webif/lib/epg.class

@@ -485,6 +485,7 @@ proc {epg dbfetch} {mode args} {
 					append q ") "
                                 }
 				-param { lappend params $v }
+				-nocase { append q "collate nocase " }
 				default { error "Invalid option, $arg" }
 			}
 		}