Fixed head field property name.

Now supports folded header fields.

exec/load/mailproc_util.js

@@ -9,13 +9,17 @@
 // msgtxt is an array of lines from the source (RFC822) message text
 function parse_msg_header(msgtxt)
 {
+	var last_field;
 	var hdr={};
 
 	for(i in msgtxt) {
-		if(msgtxt[i].length==0)	/* Header delimiter */
+		if(msgtxt[i].length==0)	// Header terminator
 			break;
-		var match = msgtxt[i].match(/\s*(\S+)\s*:\s*(.*)/);
-		hdr[match[0]]=match[1];
+		var match = msgtxt[i].match(/(\S+)\s*:\s*(.*)/);
+		if(match)
+			hdr[last_field=match[1]]=match[2];
+		else if(last_field)		// Folded header field
+			hdr[last_field]+=msgtxt[i];
 	}	
 		
 	return(hdr);