Layout improvements (column width)

interface/web/mail/templates/spamfilter_policy_list.htm

interface/web/mail/templates/spamfilter_users_list.htm

interface/web/mail/templates/spamfilter_whitelist_list.htm

interface/web/mail/templates/user_quota_stats_list.htm

interface/web/monitor/templates/datalog_list.htm

interface/web/monitor/templates/syslog_list.htm

interface/web/sites/templates/aps_instances_list.htm

interface/web/sites/templates/aps_packages_list.htm

interface/web/sites/templates/cron_list.htm

interface/web/sites/templates/database_admin_list.htm

interface/web/sites/templates/database_list.htm

interface/web/sites/templates/database_quota_stats_list.htm

interface/web/sites/templates/database_user_admin_list.htm

interface/web/sites/templates/database_user_list.htm

interface/web/sites/templates/ftp_user_list.htm

interface/web/sites/templates/shell_user_list.htm

interface/web/sites/templates/user_quota_stats_list.htm

interface/web/sites/templates/web_backup_list.htm

interface/web/sites/templates/web_childdomain_list.htm

interface/web/sites/templates/web_folder_list.htm