Fixes interface lock-up issues and minor bugs (richs)

svncommit

2007-08-09 4b9efbb9f49911b17bde2d46b86df825e987101e

 .htaccess

@@ -1,8 +1,10 @@
# AddDefaultCharset   UTF-8
php_flag   display_errors   Off
php_value   upload_max_filesize   2M
php_flag   log_errors   On
php_value   error_log   logs/errors
php_value   upload_max_filesize   5M

<FilesMatch "(\.inc|\~)$|^_">
<FilesMatch "(\.inc|\~)$">
  Order allow,deny
  Deny from all
</FilesMatch>