Add ability to format the main external section menu like you can with the programs menus

ctrl/modopts.ini

@@ -74,6 +74,11 @@
 ;       eval_before_exec = alert('Running ' + prog.name);
 ;       eval_after_exec = load('../xtrn/twitter/tweet.js', user.alias, 'ran', prog.name);
 
+; uncomment and modify any of the below to change the look of the main external sections menu
+;	    section_fmt: \1-\1g%3d:\1n\1g %s
+;	    section_header_fmt: \1-\1gSelect \1hExternal Program Section\1-\1g:
+;	    section_which: \r\n\1-\1gWhich, \1w\1h~Q\1n\1guit or [1]: \1h
+
 ; uncomment and modify any of the below to change the look of the external programs menu
 ;       header_fmt: \1n\1c\1h%s \1n\1cExternal Programs:\r\n\r\n
 ;       titles: \1n\1cNum \1h\xb3\1n\1c Name                             \1n\1c