We do need the CLREOL on CR console hack while display message headers

apparently, so just enable for that period. Without this, returning from the
viewmsg help screen produces interesting effects.
Trim trailing white-space off search strings.

exec/msglist.js

@@ -399,12 +399,12 @@ function view_msg(msgbase, msg, lines, total_msgs, grp_name, sub_name)
 	while(!js.terminated) {
 		if(show_hdr) {
 			console.home();
-//			console.status |= CON_CR_CLREOL;
+			console.status |= CON_CR_CLREOL;
 			bbs.show_msg_header(msg
 				, property_value(msg, 'subject')
 				, property_value(msg, 'from')
 				, msg.forward_path || msg.to_list || msg.to);
-//			console.status &= ~CON_CR_CLREOL;
+			console.status &= ~CON_CR_CLREOL;
 			hdr_len = console.line_counter;
 			if(console.term_supports(USER_ANSI))
 				show_hdr = false;
@@ -1154,7 +1154,7 @@ function list_msgs(msgbase, list, current, preview, grp_name, sub_name)
 			{
 				console.clearline();
 				console.print("\x01n\x01y\x01hFind: ");
-				var search = console.getstr(60,K_LINE|K_UPPER|K_NOCRLF);
+				var search = console.getstr(60,K_LINE|K_UPPER|K_NOCRLF|K_TRIM);
 				console.clearline(LIGHTGRAY);
 				if(search && search.length) {
 					console.print("Searching \x01i...\x01n");