Add line break to end of sysop messages,

Handle tabs in chat.

src/sbbs3/umonitor/chat.c

@@ -126,7 +126,7 @@ int chatchar(WINDOW *win, int ch, box_t *boxch) {
 			wmove(win,cury,curx);
 			wrefresh(win);
 			break;
-		
+
 		case '\r':
 		case '\n':
 			curx=2;
@@ -145,6 +145,11 @@ int chatchar(WINDOW *win, int ch, box_t *boxch) {
 			wrefresh(win);
 			break;
 			
+		case TAB:
+			curx+=8;
+			curx-=((curx-2)%8)+1;
+			wmove(win,cury,curx);
+			ch=' ';
 		default:
 			waddch(win,ch);
 			getyx(win,cury,curx);

src/sbbs3/umonitor/umonitor.c

@@ -227,7 +227,7 @@ int sendmessage(scfg_t *cfg, int nodenum,node_t *node)  {
 	char str[80],str2[80];
 
 	uifc.input(WIN_MID,0,0,"Telegram",str2,58,K_WRAP|K_MSG);
-	sprintf(str,"\1n\1y\1hMessage From Sysop:\1w %s",str2);
+	sprintf(str,"\1n\1y\1hMessage From Sysop:\1w %s\r\n",str2);
 	if(getnodedat(cfg,nodenum,node,NULL))
 		return(-1);
 	if(node->useron==0)