* godmode/alerts/alert_list.list.php,
godmode/reporting/graph_builder.php, godmode/setup/news.php,
godmode/setup/setup_general.php, godmode/netflow/nf_edit_form.php,
godmode/db/db_purge.php, godmode/db/db_main.php,
godmode/extensions.php, include/functions_reporting.php,
operation/reporting/reporting_viewer.php: improved the source code
style.
* operation/reporting/reporting_xml.php, include/functions_xml.php:
fixed the output of xml when have some html entities that is not
as hexadecimal entities.
git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@7564 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
b257087a06