Remove obsolete fix-rewrites and set-readonly commands

The tool no longer has write access to .htaccess files.

bin/noblogs.in

@@ -44,9 +44,6 @@ Known commands:
       for a blog that is not local is dangerous! Use the 'on-local-blogs'
       wrapper.
 
-   fix-rewrites BLOG [...]
-      Fix broken rewrite rules for the specified blogs. NOTE: dangerous!!!!
-
    close-comments-if-inactive BLOG [...]
       Closes old posts for comments on non-active blogs.
 
@@ -61,10 +58,6 @@ Known commands:
 	-mail	sends email to ai-changes@investici.org
 	-json	print JSON output
 
-   set-readonly on|off
-      Set read-only mode for the local noblogs installation. The argument
-      must be either the literal 'on' or 'off'.
-
    ngg-convert BLOG
       Convert Next Gen Gallery (NGG) photo galleries to stardard Wordpress
       galleries, and then notify (via email) admins of the fact.
@@ -205,7 +198,6 @@ function do_dump_shards($args) {
   echo "\n";
 }
 
-
 // 'print-all-blogs': List all blog IDs.
 function do_print_all_blogs($args) {
   $blogs = noblogs_get_blogs();
@@ -214,7 +206,6 @@ function do_print_all_blogs($args) {
   }
 }
 
-
 // 'print-local-blogs': List the blog IDs that are local to this machine.
 function do_print_local_blogs($args) {
   $local_blogs = noblogs_get_local_blogs();
@@ -223,7 +214,6 @@ function do_print_local_blogs($args) {
   }
 }
 
-
 // 'remove-network-upgrade-message': Remove the annoying "network
 // upgrade necessary" banner from the dashboard.
 function do_remove_network_upgrade_message($args) {
@@ -231,7 +221,6 @@ function do_remove_network_upgrade_message($args) {
   update_site_option('wpmu_upgrade_site', $wp_db_version);
 }
 
-
 // 'check-upgrade': Check if a blog needs to be upgraded.
 function do_check_upgrade($args) {
   global $wp_db_version;
@@ -252,7 +241,6 @@ function do_check_upgrade($args) {
   }
 }
 
-
 // 'upgrade': Upgrade a blog.
 function do_upgrade($args) {
   //include(NOBLOGS_ROOT . "/wp-admin/includes/upgrade.php");
@@ -270,7 +258,6 @@ function do_upgrade($args) {
   }
 }
 
-
 // 'run-cron': Run cron jobs.
 function do_run_cron($args) {
   foreach ($args as $arg) {
@@ -286,25 +273,6 @@ function do_run_cron($args) {
   }
 }
 
-
-// 'fix-rewrites': Fix rewrite rules
-function do_fix_rewrites($args) {
-    global $wp_rewrite;
-    foreach ($args as $arg) {
-        $blog = noblogs_get_blog($arg);
-        if (!$blog) {
-           echo "Blog {$arg} not found.\n";
-           continue;
-        }
-        switch_to_blog($blog->blog_id);
-        $wp_rewrite->init();
-        create_initial_taxonomies();
-        $wp_rewrite->flush_rules();
-        echo "{$arg}: ok\n";
-        restore_current_blog();
-    }
-}
-
 function do_check_spam($args) {
   global $wpdb;
   $spamcount = 0;
@@ -422,19 +390,6 @@ function do_check_updates($args) {
 
 }
 
-// 'set-readonly': toggle readonly mode by modifying .htaccess
-function do_set_readonly($args) {
-  $htaccess = NOBLOGS_ROOT . '/.htaccess';
-  if ($args[0] == "on") {
-    comment_with_markers($htaccess, 'readonly', false);
-  } elseif ($args[0] == "off") {
-    comment_with_markers($htaccess, 'readonly', true);
-  } else {
-    print "Argument must be either 'on' or 'off'.";
-  }
-}
-
-
 function do_ngg_convert($args) {
   require_once(dirname(__FILE__) . '/ngg.php');
   foreach ($args as $arg) {